MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACT, Exams of Nursing

Download MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACT and more Exams Nursing in PDF only on Docsity! MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. Calculate in mcg/kg/min the amount contained in 1 ml for a 75 kg pt. Dopamine 400 mg in 250 ml - CORRECT ANSWERS 0.35 mcg/kg/min Calculate in mcg/kg/min the amount contained in 1 ml for a 85 kg pt. Dopamine 400 mg in 250 ml - CORRECT ANSWERS 0.31 mcg/kg/min Calculate in mcg/kg/min the amount contained in 1 ml for a 75 kg pt. Dobutamine 250 mg in 125 ml - CORRECT ANSWERS 0.44 mcg/kg/min Calculate in mcg/kg/min the amount contained in 1 ml for a 85 kg pt. Dobutamine 250 mg in 125 ml - CORRECT ANSWERS 0.39 mcg/kg/min Calculate in mcg/kg/min the amount contained in 1 ml for a 85 kg pt. Nitroprusside 100 mg in 250 ml - CORRECT ANSWERS 0.078 mcg/kg/min Calculate in mcg/kg/min the amount contained in 1 ml for a 75 kg pt. Nitroprusside 100 mg in 250 ml - CORRECT ANSWERS 0.08 mcg/kg/min 1% solution - CORRECT ANSWERS 10 mg /ml 0.25 % solution - CORRECT ANSWERS 2.5 mg ?ml The order is for 200 mg. The label reads 250mg /5ml. You would give ____ml(s). - CORRECT ANSWERS 4ml The order is for 60 ml. You would give ____tablespoon(s). - CORRECT ANSWERS 4 TB The order is for 60mg. The label reads 60 mg/2 ml. You would give ___ml. - CORRECT ANSWERS 2ml MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. The order is for 1000 ml. of I.V. solution to be infused at 125 ml/hr. You would infuse the solution for ___hours. - CORRECT ANSWERS 8hr The order is for 6000 ml of IV solution to run over a 24 hour period. The drop factor of the I.V tubing is 10 gtts/ml. You would infuse _____gtts/min. - CORRECT ANSWERS 42gtt/min Your patient weighs 75 kg and you are ordered to infuse 250 mg dobutamine in 500 ml NS at 10 mcg/kg/min. How many MILLIGRAMS of dobutamine will infuse per hour? - CORRECT ANSWERS 45mg/hr The order is 500 mg of Rocephin to be taken by a 15.4 lb infant every 8 hours. The medication label shows that 75-150 mg/kg per day is the appropriate dosage range. How much will the patient receive per day? Is this within the normal range? - CORRECT ANSWERS minimum = 525mg maximum = 1050mg The doctor prescribed 500 x3= 1500mg per day; this is not within the safe range The order is Solumedrol 3mg/kg for a child weighing 20kg. Solumedrol is available as 125 mg / 2 ml. How many ml must the nurse administer? - CORRECT ANSWERS 0.96ml The order : KayCiel 30 mEq PO Bid pc. Available: Kay Ciel 45 mEq/15 ml. How many ml of KayCiel should you administer? - CORRECT ANSWERS 10ml The order is for 25 mg. The label reads 75mg/ml. How many ml(s) would you give? - CORRECT ANSWERS 0.33ml MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. A physical orders 75 mcg of a drug IM daily. The drug is available in a vial labeled 0.5 mg in 5 mL. How many mL with the patient receive? - CORRECT ANSWERS 0.75 mL The patient is to receive 750 mg of a drug PO daily. The drug bottle is labeled 0.5 g in 5 mL. How many Tbs will the patient receive? - CORRECT ANSWERS 0.5 Tbs The order is for 1 g of a medication PO BID. The pharmacy sends the medication labeled 200 mg in 5 mL. How many mL should the nurse administer? - CORRECT ANSWERS 25 mL The physician orders to administer Prednisolone oral solution 0.03 g daily. The label reads Predisolone 15 mg per 5 mL. How many tsp will the patient receive? - CORRECT ANSWERS 2 tsp The physician orders granisetron 450 mcg IV 30 minutes prior to chemotherapy. The label reads 0.1 mg per mL. How many mL will the nurse administer to the patient? - CORRECT ANSWERS 4.5 mL 1700 - CORRECT ANSWERS a nurse is preparing to administer codeine 30 mg PO every 4 hr PRN for pain. The client last received the medication at 1 p.m. Th earliest the nurse should administer the next dose is which of the following times? 10 - CORRECT ANSWERS a nurse is preparing to administer cephradine (Anspor) 500 mg PO every 6 hr. Available is cephradine suspension 250 mg/ 5ml. How many ml should the nurse administer per dose? 0630 - CORRECT ANSWERS a nurse is preparing to administer regular insulin (Humulin R) 15 units and isophane insulin ( Humulin N) 40 units subcutaneous at 6:30 a.m. Which of the following is the appropriate time for the nurse to administer the medication? 6.3 - CORRECT ANSWERS a nurse is preparing a medication and calculates the dosage as 6.25 ml. Rounding this amont to the tenth, the nurse should administer how many ml? 2000 - CORRECT ANSWERS a nurse is preparing to administer dextrose 5% in water 2 l to infuse over 6 hr. The nurse should administer how many ml? (round to nearest whole number) MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. 180 - CORRECT ANSWERS a nurse is preparing to administer potassium gluconate (Kaon) 25 mEq in 6 oz water. How many ml of water should the nurse administer? (round the answer to the nearest whole number) 5:15 p.m. - CORRECT ANSWERS a nurse is preparing to administer haloperidol (Haldol) 5 mg IM at 1715. Which of the following is the appropriate time for the nurse to administer the medication? gram - CORRECT ANSWERS a nurse should use which of the following measurements when calculating weight? 0.5 - CORRECT ANSWERS a nurse is preparing to administre cephalexin (Keflex) 500 mg PO every 6 hr. Available is cephalexin 1 g tablets. How many tablets should the nurse administer per dose? (round to the nearest tenth) 0.55 - CORRECT ANSWERS a nurse is preparing a medication and calculates the dosage as 0.547 ml. Rounding this amount to the nearest hundredth, the nurse should administer how many ml? 500 - CORRECT ANSWERS a nurse is preparing to administer epinephrin hydrochloride (adrenalin Chloride) 0.5 mg subcutaneous stat. How many mcg should the nurse administer? 0.89 - CORRECT ANSWERS a nurse is preparing a medication and calculates the dosage as 0.893 ml. Round this amont to the nearest hundredth, the nurse should administer how many ml? 15 - CORRECT ANSWERS a nurse is preparing to administer furosemide (Lasix) 40 mg PO in 0.5 oz orange juice. how many ml orange juice should the nurse administer? (round ti the nearest whole number) 0.5 - CORRECT ANSWERS a nurse is preparing to administer digoxin (lanoxin) 0.25 mg PO daily. Available is digoxin 500 mcg tablets. How many tablets should the nurse administer? 1.4 - CORRECT ANSWERS a nurse is preparing a medication and calculates the dosage as 1.42 ml. round this to the nearest tenth, the nurse should administer how many ml? MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. before meals - CORRECT ANSWERS a nurse is preparing to administer glipizide (Glucotrol) 5 mg PO ac. Which of the following is the appropriate time for the nurse to administer the medication? 2 - CORRECT ANSWERS a nurse is preparing to administer erythromycin estole (Novo-Rythro Estolate) 500 mg PO every 8 hr. Available is erythromycin estolate suspension 250 mg/ml. How ml should the nurse administer per dose? (round to the nearest whole number) 2.5 - CORRECT ANSWERS a nurse is preparing to administer 0.9% sodium chloride 2,500 ml to infuse over 12 hr. The nurse shpuld administer hoe many L? (round the answer to the nearest tenth) 0900 - CORRECT ANSWERS a nurse is preparing to administer digoxin (Lanoxin) 0.125 mg PO at 9:00 am Which of the following is the appropriate time for the nurse to administer the medication? 2 - CORRECT ANSWERS a nurse is preparing to administer diphenhydramine (Benadryl) 25 mg PO every 12 hr. Available is diphenhydramine syrup 12.5 mg/5 ml. How many tsp should the nurse administer per dose? (Round the answer to the nearest whole number) A client with cardiogenic shock weighs 220 lb and is receiving dopamine at the rate of 3 mcg/kg/minute. The solution strength available is dopamine 400 mg in 250 ml of D5W. The nurse should set the infusion pump to deliver how many ml/hour? (Enter numeric value only. If rounding is required, round to the nearest tenth.) - CORRECT ANSWERS 11.3 First, convert pounds to kg, 220 lb : X = 2.2 lb : 1 kg = 100 kg. Next, calculate the dosage per minute, 3 mcg/kg/min x 100 kg = 300 mcg/min. Convert mcg/min to mcg/hour, 300 mcg/min x 60 min=18,000 mcg/hour. Convert mcg/hr to mg/hour, 18,000 mcg/hr = 18.0 mg/hour. Calculate the rate, 400 mg : 250 ml = 18 mg : X ml 400X = 4500 X = 11.25 = 11.3 ml. So, 18 mg/11.3 ml should be infused at 11.3 ml/hour. A client with hypertension who weighs 72.4 kg is receiving an infusion of nitroprusside (Nipride) 50 mg in D5W 250 ml at 75 ml/hour. How many mcg/kg/minute is the client receiving? (Enter numeric value only. If rounding is required, round to the nearest tenth.) - CORRECT ANSWERS 3.5 MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. dose. 20 ml x 3 doses = 60 ml; 10 ml (flush) x 2 x 3 doses = 60 ml; so 825 ml + 60 ml + 60 ml = 945 ml. 250 ml of residual is removed and not replaced. 945 ml - 250 ml = 695 ml total fluid balance (Intake - output). The nurse is administering a 250 milliliter (ml) intravenous solution to be infused over 2 hours. How many ml/hour should the nurse program the infusion pump? (Enter numeric value only.) - CORRECT ANSWERS 125 250 ml : 2 hours = X ml : 1 hour 250 = 2X X = 250 divided by 2 = 125 ml/hr The nurse is preparing to administer 0.25 mg of bumetanide (Bumex) IV. The medication is available in a vial labeled 1 mg/4 ml. How many ml of medication should the nurse administer? (Enter numeric value only.) - CORRECT ANSWERS 1 Using the Desired/Have x Volume formula: Desired = 0.25 mg Have = 1 mg Volume = 4 ml 0.25 mg/1 mg x 4 ml = 1 ml A client with hypertension receives a prescription for carteolol (Cartel) 7.5 mg PO daily. The drug is available in 2.5 mg tablets. How many tablets should the nurse administer? (Enter numeric value only.) - CORRECT ANSWERS 3 Using D/H: 7.5 mg / 2.5 mg = 3 tablets The healthcare provider prescribes trimethoprim-sulfamethoxazole (Bactrim-DS Oral Suspension) 120 mg BID for a child with bronchitis. The Bactrim bottle is labeled 200 mg/5ml. How many ml should the nurse administer at each dose? (Enter numeric value only.) - CORRECT ANSWERS 3 Using the formula D/H x Q, 120/200 x 5 = 3 ml A 180-pound adult male is admitted to the Emergency Center after receiving thermal burns to 60 percent of his body. Using the Parkland formula of 4 ml/kg/24 hours, the client should receive how many ml of fluid during the first 24 hours? (Enter numeric value only. If rounding is required, round to the nearest whole number.) - CORRECT ANSWERS 19632 MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. Using the Parkland formula, the client's fluid requirements for the first 24 hours after injury: 4 ml lactated Ringer's solution x Body weight (in kilograms) x Percent burn. Convert 180 pounds to kg = 180 / 2.2 = 81.8 kg 4 ml x 81.8 kg x 60 = 19632 ml over the first 24 hours. The healthcare provider prescribes acetazolamide (Diamox) 600 mg/m2/day divided into 3 doses. The nurse calculates the child's body surface area (BSA) as 0.7 m2. How many mg should the child receive per dose? (Enter numeric value only.) - CORRECT ANSWERS 140 Using the child's BSA, 0.7 m2, calculate the mg/dose, 600 mg x 0.7 m2 = 420 mg/day/3 doses = 140 mg/dose A loading dose of acetylcysteine (Mucomyst) 8 grams, which is available as a 20% solution (200 mg acetylcysteine per ml) is prescribed by nasogastric tube for a client with acetaminophen toxicity. How many ml of diluent should be added to the medication to obtain a 1:4 concentration? (Enter numeric value only. If rounding is required, round to the nearest whole number.) - CORRECT ANSWERS 120 8 grams = 8,000 mg prescribed dose. Using the formula, D/H x Q, 8,000 mg / 200 mg x 1 ml = 40 ml of the 20% solution. Dilute the 40 ml to a 1:4 concentration for administration using ratio and proportion, 1 : 4 solution :: 40 ml : X X= 160 ml total volume to administer. Subtract total volume of 160 ml - 40 ml of 20% concentration = 120 ml diluent is added to obtain a 1:4 concentration. A child who weighs 55 pounds receives a prescription for atovaquone with proguanil (Malarone Pediatric) 125 mg/50 mg PO daily. A drug reference states that children 11 to 20 kg should receive 1 pediatric tablet daily; 21 to 30 kg should receive 2 pediatric tablets daily; 31 to 40 kg should receive 3 pediatric tablets daily; and greater than 40 kg should receive 1 adult tablet daily with food. The drug is available as atovaquone 62.5 mg/proguanil 25 mg pediatric tablets. How many tablets should the nurse administer? - CORRECT ANSWERS 2 Calculate each drug component dose, using the formula, D/H 125 mg / 62.5 mg (atovaquone) = 2 combined with 50 mg / 25 mg (proguanil) = 2. The child should receive 2 tablets. A client receives a prescription for azithromycin (Zithromax) 500 mg PO x 3 days. Azithromycin is available as 250 mg scored tablets. How many tablets should the nurse administer per dose? (Enter numeric value only. - CORRECT ANSWERS 2 MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. Using the formula, D/H 500 mg/250 mg = 2 tablets A child who is scheduled for a kidney transplant receives a prescription for basiliximab (Simulect) 20 mg IV 2 hours prior to surgery. The medication is available in a 20 mg vial that is reconstituted by adding 5 ml sterile water for injection, and administered in a 50 ml bag of normal saline over 30 minutes. The nurse should program the infusion pump to deliver how many ml/hour? (Enter numeric value only. - CORRECT ANSWERS 110 After reconstituting the medication vial, the nurse adds the 5 ml of medication to the 50 ml of sterile water to result in a 55 ml volume to infuse in 30 minutes. Using the formula, Volume/Time = 55 ml / 0.5 hours = 110 ml/hour A client with a gastrostomy tube (GT) receives a prescription for Osmolite® 1/2 strength enteral formula at 80 ml/hour. To prepare a 4 hour solution, the nurse should dilute the full-strength formula with how many ml of water? (Enter numeric value only.) - CORRECT ANSWERS 160 Determine the total volume needed at 80 ml/hour x 4 hours = 320 ml. Use the formula, Desired strength/strength on Hand x Volume = 50/100 x 320 = 160 ml of Osmolite® enteral formula, which must be diluted to half strength. Or use ratio and proportion, Desired strength (1/2 = 1 part : 2 parts) :: Volume of full strength : Total Desire volume 1 : 2 :: X : 320 ml 2X = 320, and X = 160 ml of Osmolite® enteral formula, full strength 320 ml total volume - 160 ml of full-strength formula = 160 ml of water to create 1/2 strength or 50% concentration. The nurse notes that a client is receiving an oxytocin (Pitocin) infusion via a pump that is programmed to deliver 30 ml/hour. The available solution is Ringer's Lactated 1,000 ml with Pitocin 20 units. How many milliunits/minute is the client receiving? (Enter numeric value only.) - CORRECT ANSWERS 10 Convert units to milliunits, 20 x 1,000 = 20,000 units. Using D/H x Q = 30 ml/hour X/20,000 units x 1,000 ml = 30 ml/hour (60 minutes) X/20 =30/60, reduce X/2 = 1/2, and 2X = 20, so X = 10 milliunits/minute OR 20/1,000 = 0.02 1000 : 0.02 :: 30 : X = 0.6 :: 1,000X X = 600 and 600/60 = 10 milliunits/minute. MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. A client receives a prescription for an intravenous infusion 0.45% sodium chloride 500 ml to be infused over 6 hours. The nurse should program the infusion pump to deliver how many ml/hour? (Enter numeric value only. If rounding is required, round to the nearest whole number.) - CORRECT ANSWERS 83 Calculate using Volume/Time: 500 ml/6 hours = 83.3 ml/hour A client returns to the nursing unit from surgery with a prescription for Lactated Ringer's solution 1,000 ml to be infused over 10 hours. The IV administration set delivers 60 gtts/ml. The nurse should regulate the infusion to deliver how many gtts/minute? - CORRECT ANSWERS 100 First convert hours to minutes: 10 hrs x 60 = 600 minutes. Using the formula Volume/Time x drop factor: 1000 ml /600 minutes = 1.66666 x 60 = 100 gtts minute. An IV infusion of dextrose 5% in normal saline with oxytocin (Pitocin) 20 units in 1,000 ml is prescribed for a client to control postpartum bleeding. The solution is to be administered at a rate of 2 mu/minute. The nurse should program the infusion pump to administer how many ml/hour? (Enter numeric value only. If rounding is required, round to the nearest whole number.) - CORRECT ANSWERS 6 First calculate the number of units/hour. 0.002 units/minute x 60 minutes = 0.12 units/hour. Next calculate the number of ml/hour needed to administer 0.12 units/hour. 20 units : 1,000 ml :: 0.12 units : X 20/0.12 :: 1,000/X 20X : 120 X = 6 The healthcare provider prescribes an IV solution of 5% dextrose in water with magnesium sulfate 4 gram/50 ml to be infused over 30 minutes for a client with preeclampsia. The nurse should program the infusion pump to deliver how many ml/hour? (Enter numeric value only. If rounding is required, round to the nearest whole number.) - CORRECT ANSWERS 100 To calculate the rate of infusion for ml/hour: 50 ml: 30 minutes :: X ml : 60 minutes 50 ml / X ml :: 30 min / 60 min 3000 = 30X X = 100 ml/hour A client who has a gastrostomy feeding tube is receiving 3/4 strength Ensure 240 ml every 6 hours. Full strength Ensure is available in a 240 ml can. The nurse should use how many ml of Ensure to MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. prepare the feeding? (Enter numeric value only. If needed, round to the nearest whole number.) - CORRECT ANSWERS 180 240 ml Ensure : 1 :: X ml Ensure : 0.75 240/X : 1 / 0.75 X = 240 x 0.75 = 180 ml Ensure + 60 ml water = 240 ml 0.9% normal saline with inamrinone (Inocor) 0.1 grams/100 ml is prescribed for a client with heart failure. The medication is to be delivered at a rate of 400 mcg/minute. The nurse should program the infusion pump to deliver how many ml/hour? (Enter numeric value only. If rounding is required, round to the nearest whole number.) - CORRECT ANSWERS 24 First calculate the number of mcg/hour: 400 mcg x 60 minutes = 24000 mcg/hour. Next calculate the number of ml/hour needed to administer 24,000 mcg/hour: 100,000 mcg: 100ml :: 24,000 mcg : X 100,000/24,000 :: 100/X 100,000X = 2,400,000 X = 24 ml/hour. A client experiencing cardiogenic shock receives a prescription for an IV infusion of 0.9% normal saline with milrinone (Primacor) 10 mg in 100 ml at a rate of 46 mcg/minute. The nurse should program the infusion pump to deliver how many ml/hour? (Enter numeric value only. If rounding is required, round to the nearest whole number.) - CORRECT ANSWERS 28 First calculate the number of mcg/hour: 46 mcg x 60 minutes = 2760 mcg/hour. Next calculate the number of ml/hour needed to administer 2760 mcg/hour: 10,000 mcg : 100 ml :: 2760 mcg : X 10,000 / 2760 :: 100 / X 10,000X = 276000 X = 27.6 (rounded to) 28 ml/hour. A client with septic shock receives a prescription for dextrose 5% in water with dopamine (Intropin) 0.6 grams/250 ml at a rate of 5 mcg/kg/minute. The client's weight is 148 lbs. The nurse should set the infusion pump to deliver how many ml/hour? (Enter numeric value only. If rounding is required, round to the nearest whole number.) - CORRECT ANSWERS 8 First convert the weight into kilograms: 148 pounds/2.2 kg = 67 kg. Next calculate the number of mcg/kg/minute: 5 x 67 x 1 minute = 335 mcg/min. Calculate the number of mcg/hour: 335 x 60 minutes = 20,100 mcg/hour. Now calculate the number of ml/hour needed to administer 20,100 mcg/hour: 600,000 mcg : 250 ml :: 20,100 mcg : X ml 600,000/20100 :: 250/X 600,000X = 5,02500 X = 8.375 (rounded to) 8 ml/hour. MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. A client with type 2 diabetes is receiving metformin (Glucophage) 1 gram PO twice daily. The medication is available in 500 mg tablets. How many tablets should the nurse administer? (Enter numeric value only.) - CORRECT ANSWERS 2 Using the known equivalent, 1 gram = 1000 mg, the nurse should first convert the dose to the same unit of measurement, which is 1 gram = 1000 mg. Using the formula, Desired / Available x 1 tablets: 1000 mg / 500 mg x 1 = 2 tablets A client with Mycobacterium avium complex (MAC) is receiving an infusion of 5 % dextrose in water with amikacin (Amikin) 0.572 grams/100 ml every 12 hours. The nurse prepares the dose of amikacin using a vial labeled, 250 mg/ml. How many ml should the nurse add to the infusion? (Enter numeric value only. If rounding is required, round to the nearest tenth.) - CORRECT ANSWERS 2.3 First convert gram to milligram: 1 gm = 1000mg .572 gram x 1000 = 572 mg. Next use the formula D/H x Q: 572/250 x 1 = 2.288 (rounded to) 2.3 ml. A client with pericardial effusion has phrenic nerve compression resulting in recurrent hiccups. The healthcare provider prescribes metoclopramide (Reglan) liquid 10 mg PO q 6 hours. Reglan is available as 5 mg/5 ml. A measuring device marked in teaspoons is being used. How many teaspoons should the nurse administer? - CORRECT ANSWERS 2 First, using the formula, Desired dose/dose on Hand x Quantity of volume on hand (D/H x Q), 10 mg / 5 mg x 5ml = 10 ml. Next using the known conversion of 5 ml = 1 tsp: 5 ml : 1 tsp :: 10 ml : X 5 / 10 : 1 / X 5X = 10 X = 2 A client is receiving alprazolam (Xanax) 0.75 mg PO BID for anxiety. Alprazolam is available in 0.5 mg scored tablets. How many tablets should the nurse administer? (Enter numeric value only.) - CORRECT ANSWERS 1.5 Using the conversion of 1 gram = 1000 mg: 0.1 gram = 100 mg 100 mg = 1 capsule A client with multiple sclerosis is prescribed Dantrolene (Dantrium) 0.1 grams PO BID for spasticity. Dantrolene is available in 100 mg capsules. How many capsules should the nurse administer? (Enter numeric value only.) - CORRECT ANSWERS 1 MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. The healthcare provider prescribes a continuous intravenous infusion of dextrose 5% and 0.45% sodium chloride witth KCl 20 mEq/1000 ml to be delivered over 8 hours. The nurse should program the infusion pump to deliver how many ml/hour? (Enter numeric value only. If rounding is required, round to the nearest whole number.) - CORRECT ANSWERS 125 Using the formula volume/time: 1000 ml/8 hours = 125 ml/hour A client with cardiogenic shock weighs 220 lb and is receiving dopamine at the rate of 3 mcg/kg/minute. The solution strength available is dopamine 400 mg in 250 ml of D5W. The nurse should set the infusion pump to deliver how many ml/hour? (Enter numeric value only. If rounding is required, round to the nearest tenth.) - CORRECT ANSWERS 11.3 First, convert pounds to kg, 220 lb : X = 2.2 lb : 1 kg = 100 kg Next, calculate the dosage per minute, 3 mcg/kg/min x 100 kg = 300 mcg/min Convert mcg/min to mcg/hour, 300 mcg/min x 60 min=18,000 mcg/hour Convert mcg/hr to mg/hour, 18,000 mcg/hr = 18.0 mg/hour Calculate the rate, 400 mg : 250 ml = 18 mg : X ml 400X = 4500 X = 11.25 = 11.3 ml. So, 18 mg/11.3 ml should be infused at 11.3 ml/hour. A client who has a sinus infection is receiving a prescription for amoxicillin/clavulanate potassium (Augmentin) 500 mg PO q8 hours. The available form is 250 mg amoxicillin/125mg clavulanate tablets. How many tablets should the nurse administer for each dose? (Enter numeric value only.) - CORRECT ANSWERS 2 Using Desired/Available formula: 500 mg/250 mg x 1 tablet = 2 A child who is scheduled for a kidney transplant receives a prescription for basiliximab (Simulect) 20 mg IV 2 hours prior to surgery. The medication is available in a 20 mg vial that is reconstituted by adding 5 ml sterile water for injection, and administered in a 50 ml bag of normal saline over 30 minutes. The nurse should program the infusion pump to deliver how many ml/hour? (Enter the numeric value only.) - CORRECT ANSWERS 110 After reconstituting the medication vial, the nurse adds the 5 ml of medication to the 50 ml of sterile water to result in a 55 ml volume to infuse in 30 minutes. Using the formula, Volume/Time = 55 ml / 0.5 hours = 110 ml/hour MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. A client who weighs 70 kg is receiving a dopamine solution of 800 mg/500 ml normal saline at 5 ml/hour. How many mcg/kg/minute is the client receiving? (Enter the numeric value only. If rounding is required, round to the nearest tenth.) - CORRECT ANSWERS 1.9 To change ml/hour to mcg/kg/minute, use the formula: desired rate (5 ml/hour) / volume available (500ml) x dose available (800mg) = 8 mg/hour. Next, convert milligrams/hour to mcg/kg/minute: mg (8) x 1000 / kg (70) / 60 minutes = 1.904 = 1.9 mcg/kg/minute. The nurse is preparing to administer Hepatitis B Vaccine, Recombinant (Energix-B) 5 mcg IM to a school-aged child. The vaccine is labeled, 10 mcg/ml. How many ml should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth). - CORRECT ANSWERS 0.5 Use ratio and proportion, 5 mcg : X ml :: 10 mcg : 1ml 10X = 5 X = 0.5 ml A client with hypertension receives a prescription for carteolol (Cartel) 7.5mg PO daily. The drug is available in 2.5 mg tablets. How many tablets should the nurse administer? (Enter numeric value only.) - CORRECT ANSWERS 3 Using D/H: 7.5mg / 2.5mg = 3 tablets A client's daily PO prescription for aripiprazole (Abilify) is increased from 15 mg to 30 mg. The medication is available in 15 mg tablets, and the client already received one tablet today. How many additional tablets should the nurse administer so the client receives the total newly prescribed dose for the day? (Enter numeric value only.) - CORRECT ANSWERS 1 30 mg (total dose) - 15 mg (dose already administered) = 15 mg that still needs to be administered. Using the Desired/Have formula: 15 mg/15 mg = 1 tablet A client with multiple sclerosis is prescribed Dantrolene (Dantrium) 0.1 grams PO bid for spasticity. Dantrolene is available in 100 mg capsules. How many capsules should the nurse administer? (Enter numeric value only.) - CORRECT ANSWERS 1 MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. Using the conversion of 1 gram = 1000 mg: 0.1 gram = 100 mg 100 mg = 1 capsule A client who has AIDS is receiving octreotide (Sandostatin) 1,200 mcg by subcutaneous injection every day for symptoms of diarrhea. Octreotide is available for injection in 1 mg/ml vials. How many ml should the nurse administer? (Enter the numeric value only. If rounding is required, round to the nearest tenth.) - CORRECT ANSWERS 1.2 First, to convert micrograms to milligrams, divide the number of micrograms by 1000: 1,200/1000 = 1.2 mg. Using the Desired/Have available formula: 1.2 mg/1 mg x 1 ml = 1.2 ml The healthcare provider prescribes acetazolamide (Diamox) 600 mg/m2/day divided into 3 doses. The nurse calculates the child's body surface area (BSA) as 0.7 m2. How many mg should the child receive per dose? (Enter the numeric value only.) - CORRECT ANSWERS 140 Using the child's BSA, 0.7 m2, calculate the mg/dose, 600 mg x 0.7 m2 = 420 mg/day/3 doses = 140 mg/dose A client has a prescription for inamrinone (Inocor) 0.75 mg/kg IV bolus to be delivered over 3 minutes. The client weighs 80 kg. Inamrinone is available for injection 100 mg/20 ml. How many ml of inamrinone should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth.) - CORRECT ANSWERS 12 First calculate the mg/kg dosage needed: 0.75 mg x 80 kg = 60 mg needed Then calculate Desired / Have x ml 60 mg / 100 mg x 20 ml = 12 ml A client experiencing cardiogenic shock receives a prescription for an IV infusion of 0.9% normal saline with milrinone (Primacor) 10 mg in 100 ml at a rate of 46 mcg/minute. The nurse should program the infusion pump to deliver how many ml/hour? (Enter numeric value only. If rounding is required, round to the nearest whole number.) - CORRECT ANSWERS 28 First calculate the number of mcg/hour: 46 mcg x 60 minutes = 2760 mcg/hour Next calculate the number of ml/hour needed to administer 2760 mcg/hour: 10,000 mcg : 100 ml :: 2760 mcg : X 10,000 / 2760 :: 100 / X 10,000X = 276000 X = 27.6 (rounded to) 28 ml/hour MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. 160 ml of diluent should be added - CORRECT ANSWERS A loading dose of acetylcysteine (Mucomyst) 8 g, which is available as a 20% solution (200 mg acetylcysteine per ml) is prescribed by nasogastric tube for a client with acetaminophen toxicity. How many ml of diluent should be added to the medication to obtain 1:4 concentration? (Enter numeric value only. If rounding is required, round to the nearest tenth). 2 tablets - CORRECT ANSWERS A child who weighs 55 pounds receives a prescription for atovaquone with proguanil (Malarone Pediatric) 125 mg/50mg PO daily. A drug reference states that children 11 - 20 kg should receive 1 pediatric tablet daily, 21 - 30 kg should receive 2 pediatric tablets daily, 31 - 40 kg should receive 3 pediatric tablets daily, and > 40 kg should receive 1 adult tablet daily with food. The drug is available as atovaquone 62.5mg/proguanil 25 mg pediatric tablets. How many tablets should the nurse administer? 2 tablets - CORRECT ANSWERS A client receives a prescription for azithromycin (Zithromax) 500 mg PO x 3 days. Azithromycin is available in 250 mg scored tablets. How many tablets should the nurse administer per dose? 110 ml/hr - CORRECT ANSWERS A client who is scheduled for a kidney transplant receives a prescription for basiliximab (Simulect) 20 mg IV 2 hours prior to surgery. The medication is available in a 20 mg vial that is reconstituted by adding 5 ml sterile water for injection, and administered in a 50 ml bag of normal saline over 30 minutes. The nurse should program the infusion pump to deliver how many ml per hour? 10 mU/min - CORRECT ANSWERS The nurse notes that a client is receiving an oxytocin (Pitocin) infusion via a pump that is programmed to deliver 30 ml/hr. The available solution is Ringers Lactated 1000 ml with Pitocin 20 units. How many milliunits/minute is the client receiving? 18 ml/hr - CORRECT ANSWERS A client is receiving Heparin Sodium 25,000 units in 5% Dextrose injection 500 ml IV at 1000 unit/hour per protocol for acute coronary syndrome (ACS). The client's partial thromboplastin (PTT) is 76 seconds. Based on ACS protocol, the infusion should be decreased by 100 units/hour for a PTT between 71 to 80 seconds. The nurse should program the pump to deliver how many ml/hour? 3 ml/hr - CORRECT ANSWERS The healthcare provider prescribes oxytocin (Pitocin) 0.5 milliunits/minute for a client in labor. One liter of Ringers Lactate with 10 units of oxytocin (Pitocin) is infusing. The nurse should program the infusion pump at how many ml/hour? MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. 3 capsules - CORRECT ANSWERS Docusate sodium (Colace) 0.3 grams is prescribed for a client who has frequent constipation. Each capsule contain 100 mg. How many capsules should the nurse administer? 2 tablets - CORRECT ANSWERS A client who has a sinus infection is receiving a prescription for amoxicillin/clavulanate potassium (Augmentin) 500 mg PO q 8 hours. The available form is 250 mg amoxicillin/125mg clavulanate tablets. How many tablets should the nurse administer for each dose? 18 ml - CORRECT ANSWERS The healthcare provider prescribes acetaminophen elixir (Tylenol elixir) 600 mg PO q 6 hours for an adult client experiencing pain associated with maxillofacial surgery. The bottle is labeled 500 mg/15 ml. How many ml should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth). 1.2 ml - CORRECT ANSWERS A client who has AIDS is receiving octreotide (Sandostatin) 1,200 mcg by subcutaneous injection every day for symptoms of diarrhea. Octreotide is available for injection in 1 mg/mL vials. How many mL should the nurse administer? Round to nearest tenth 97 mg - CORRECT ANSWERS A client is receiving sodium (Dantrium) PO for malignant hyperthermia. The maximum safe dose is 8 mg/kg/day in 4 divided doses. The client weighs 48.5 kg. What is the maximum safe dose the nurse should administer? Round to the nearest whole number 4 ml - CORRECT ANSWERS A child with a urinary tract infection is receiving Cephalexin (Keflex) 100 mg suspension PO QID. Keflex oral solution is labeled 125 mg/5mL. How many mL should the nurse administer? Round to the nearest tenth 125 ml/hr - CORRECT ANSWERS The healthcare provider prescribes a continuous intravenous infusion of dextrose 5% and 0.45% sodium chloride with KCL 20 mEq/1000 mL to be delivered over 8 hours. The nurse should prepare the infusion pump to deliver how many mL/hr? Round to nearest whole number 83 ml/hr - CORRECT ANSWERS A client receives a prescription for an intravenous infusion of 0.45% sodium chloride 500 mL to be infused over 6 hours. The nurse should program the infusion pump to deliver how many mL/hour? MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. Round to the nearest whole number 100 gtt/min - CORRECT ANSWERS A client returns to the nursing unit from surgery with a prescription for Lactated Ringers solution 1000 mL to be infused over 10 hours. The IV administration set delivers 60 gtts/mL. The nurse should regulate the infusion to deliver how many gtts/minute? 6 ml/hr - CORRECT ANSWERS An IV infusion of dextrose 5% normal saline with oxytocin (Pitocin) 20 units in 1000 mL is prescribed for a client to control postpartum bleeding. The solution is to be administered at a rate of 2 mU/minute. The nurse should program the infusion pump to administer how many mL/hr? Round to nearest whole number 100 ml/hr - CORRECT ANSWERS The healthcare provider prescribes an IV solution of 5% dextrose in water with magnesium sulfate 4gram/50mL to be infused over 30 minutes for a client with preeclampsia. The nurse should program the infusion pump to deliver how many mL/hour? Round to nearest whole number 180 ml - CORRECT ANSWERS A client who has a gastrostomy feeding tube is receiving ¾ strength Ensure 240 mL every 6 hours. Full strength Ensure is available in a 240 mL can. The nurse should use how many mL of Ensure to prepare the feeding? (Round to the nearest whole number) 24 ml/hr - CORRECT ANSWERS 0.9% normal saline with inamrinoe (Inocor) 0.1 grams/100 mL is prescribed for the client with heart failure. The medication is to be delivered at a rate of 400 mcg/minute. The nurse should program the infusion pump to deliver how many mL/hour? Round to the nearest whole number 28 ml/hr - CORRECT ANSWERS A client experiencing cardiogenic shock receives a prescription for an IV infusion of 0.9% normal saline with milrinone (Primacor) 10 mg in 100 mL at a rate of 46 mcg/minute. The nurse should program the infusion pump to deliver how many mL/hour? Round to the nearest whole number 8 ml/hr - CORRECT ANSWERS A client with septic shock receives a prescription for dextrose 5% in water with dopamine (Intropin) 0.6 grams/250mL at a rate of 5 mcg/kg/minute. The client weighs 148 lbs. The nurse should set the infusion pump to deliver how many mL/hour. Round to the nearest whole number MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. nurse should report that how many mL remain to be infused by the oncoming nurse? (Enter numeric value only. If rounding is required, round to the nearest tenth). 0.5 ml - CORRECT ANSWERS A male client receives a prescription for Phenergan 12.5 mg IV to prevent postoperative nausea after an inguinal hernia repair. The medication is available in 25 mg/ml. How many ml should the nurse administer? 144 ml - CORRECT ANSWERS A client with a gastrostomy tube (GT) receives a prescription for a 480 ml bolus feeding of Glucerna 70% enteral formula. The nurse should dilute the full strength formula with how many ml of water? 0.3 ml - CORRECT ANSWERS The nurse is preparing to administer Hepatitis B vaccine, Recombinant (Energix-B) 2.5 mcg IM to a school aged child. The vaccine is labeled, 10 mcg/ml. How many ml should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth). 2 tablets - CORRECT ANSWERS A client's daily PO prescription for ariprazole (Abilify) is increased from 15 mg to 45 mg. The medication is available in 15 mg tablets, and the client already received one tablet today. How many additional tablets should the nurse administer so the client receives the total newly prescribed dose for the day. 150 ml/hr - CORRECT ANSWERS The nurse is administering 600 ml of IV solution to be infused over 4 hours. How many ml/hour should the nurse program the infusion pump? 3 ml - CORRECT ANSWERS The nurse is preparing to administer 0.75 mg of Bumex IV. The medication is available in a vial labeled 1 mg/4ml. How many ml of medication should the nurse administer? 3.5 tablets - CORRECT ANSWERS A client with hypertension receive a prescription for Cartel 7 mg PO daily. The drug is available in 2 mg scored tablets. How many tablets should the nurse administer? 4.8 ml - CORRECT ANSWERS The healthcare provider prescribes Bactrim DS oral suspension 240 mg BID for a child with bronchitis. The Bactrim bottle is labeled 250 mg/5ml. How many ml should the nurse administer? (if rounding is required, round to the nearest tenth). MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. 140 mg/dose - CORRECT ANSWERS The healthcare provider prescribes Diamox 800 mg/m2/day divided into 4 doses. The nurse calculates the childs body surface area (BSA) as 0.7m2. How many mg should the child receive per dose? 200 ml - CORRECT ANSWERS A loading dose of acetylcysteine (Mucomyst) 10 g, which is available as a 20% solution (200 mg acetylcysteine per ml) is prescribed by nasogastric tube for a client with acetaminophen toxicity. How many ml of diluent should be added to the medication to obtain 1:4 concentration? (Enter numeric value only. If rounding is required, round to the nearest tenth). 2 tablets - CORRECT ANSWERS A child who weighs 62 pounds receives a prescription for atovaquone with proguanil (Malarone Pediatric) 125 mg/50mg PO daily. A drug reference states that children 11 - 20 kg should receive 1 pediatric tablet daily, 21 - 30 kg should receive 2 pediatric tablets daily, 31 - 40 kg should receive 3 pediatric tablets daily, and > 40 kg should receive 1 adult tablet daily with food. The drug is available as atovaquone 62.5mg/proguanil 25 mg pediatric tablets. How many tablets should the nurse administer? 6 tablets - CORRECT ANSWERS A client receives a prescription for azithromycin (Zithromax) 500 mg PO on day 1, then 250 mg on days 2-5. Azithromycin is available in 250 mg scored tablets. How many tablets should pharmacy send to the unit to cover the five day period the patient is on the medication? 115 ml/hr - CORRECT ANSWERS A client who is scheduled for a kidney transplant receives a prescription for basiliximab (Simulect) 20 mg IV 2 hours prior to surgery. The medication is available in a 20 mg vial that is reconstituted by adding 7.5 ml sterile water for injection, and administered in a 50 ml bag of normal saline over 30 minutes. The nurse should program the infusion pump to deliver how many ml per hour? 20 mU/min - CORRECT ANSWERS The nurse notes that a client is receiving an oxytocin (Pitocin) infusion via a pump that is programmed to deliver 40 ml/hr. The available solution is Ringers Lactated 1000 ml with Pitocin 30 units. How many milliunits/minute is the client receiving? 30 ml/hr - CORRECT ANSWERS A client is receiving Heparin Sodium 15,000 units in 5% Dextrose injection 500 ml IV at 1000 unit/hour per protocol for acute coronary syndrome (ACS). The client's partial thromboplastin (PTT) is 76 seconds. Based on ACS protocol, the infusion should be decreased MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. by 100 units/hour for a PTT between 71 to 80 seconds. The nurse should program the pump to deliver how many ml/hour? 9 ml/hr - CORRECT ANSWERS The healthcare provider prescribes oxytocin (Pitocin) 1.5 milliunits/minute for a client in labor. One liter of Ringers Lactate with 10 units of oxytocin (Pitocin) is infusing. The nurse should program the infusion pump at how many ml/hour? 3 capsules - CORRECT ANSWERS Docusate sodium (Colace) 300 mg is prescribed for a client who has frequent constipation. Each capsule contain 100 mg. How many capsules should the nurse administer? 0.5 tablet - CORRECT ANSWERS A client who has a sinus infection is receiving a prescription for amoxicillin/clavulanate potassium (Augmentin) 250 mg PO q 8 hours. The available form is 500 mg amoxicillin/125mg clavulanate tablets. How many tablets should the nurse administer for each dose? 72 ml - CORRECT ANSWERS The healthcare provider prescribes acetaminophen elixir (Tylenol elixir) 600 mg PO q 6 hours for an adult client experiencing pain associated with maxillofacial surgery. The bottle is labeled 500 mg/15 ml. How many ml will the patient receive in a 24 hour period? 1.5 ml - CORRECT ANSWERS A client who has AIDS is receiving octreotide (Sandostatin) 1,500 mcg by subcutaneous injection every day for symptoms of diarrhea. Octreotide is available for injection in 1 mg/mL vials. How many mL should the nurse administer? Round to nearest tenth 106 mg/dose - CORRECT ANSWERS A client is receiving sodium (Dantrium) PO for malignant hyperthermia. The maximum safe dose is 8 mg/kg/day in 4 divided doses. The client weighs 52.8 kg. What is the maximum safe dose the nurse should administer? Round to the nearest whole number 8 ml - CORRECT ANSWERS A child with a urinary tract infection is receiving Cephalexin (Keflex) 200 mg suspension PO QID. Keflex oral solution is labeled 125 mg/5mL. How many mL should the nurse administer? Round to the nearest tenth 63 ml/hr - CORRECT ANSWERS The healthcare provider prescribes a continuous intravenous infusion of dextrose 5% and 0.45% sodium chloride with KCL 10 mEq/500 mL to be delivered over 8 MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. 45 ml/hr - CORRECT ANSWERS A healthcare provider prescribes a continuous infusion of 0.9% sodium chloride with pancuronium (Pavulon) 50 mg/250 mL at a rate of 0.1 mg/kg/hr for a client with coronary artery bypass grafting. The client weighs 90 kg. The nurse should program the infusion pump to deliver how many mL/hour? Round to the nearest tenth 133 ml/hr - CORRECT ANSWERS A client scheduled for surgery is to receive an IV infusion of 0.9% sodium chloride with prochlorperazine edisylate (Compazine) 20 mg/100 mL over 45 minutes. The nurse should prepare to deliver how many ml/hour? Round to the nearest whole number. 83 ml/hr - CORRECT ANSWERS The healthcare provider prescribes an IV infusion of 0.9% sodium chloride with 40 mEq KCl 250 mL to infuse over 3 hours for a client with hypokalemia. The nurse should program the infusion pump to deliver how many mL/hour? Round to the nearest whole number 13 gtt/min - CORRECT ANSWERS The healthcare provider prescribes a continuous infusion of 5% dextrose in 0.45% sodium chloride at 75 mL/hour. The IV administration set delivers 10 gtt/mL. The nurse should regulate the drop rate to deliver how many gtts/minute? Round to the nearest whole number. 41.6 mg/min - CORRECT ANSWERS A client is receiving an IV solution of 2.5 grams of medication diluted in 250 ml of normal saline over a one hour time period. How many mg of medication is the client receiving per minute? Round to the nearest tenth 30 ml/hr - CORRECT ANSWERS The healthcare provider prescribe Diprivan at 10 mcg/kg/minute for a client during conscious sedation. The drugs is dispensed as 100mg/50 ml 0.9% normal saline. The client's weight is 220 pounds. The nurse should program the infusion pump to deliver how many ml/hour? If rounding is required, round to the nearest tenth. 9 ml/hr - CORRECT ANSWERS Oxytocin (Pitocin) 3 milliunits/min is prescribed for a client with an ineffective contraction pattern. To administer the prescribed dosage, the nurse adds 20 units of oxytocin to 1,000 ml of Ringer's Lactate. The infusion pump should be set to deliver how many ml/hour? MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. 150 ml/hr - CORRECT ANSWERS The healthcare provider prescribes the adjustment of the IV hourly rate based on the nasogastric tube (NGT) output q4h for a client who had abdominal surgery yesterday. From 1200 to 1600, the NGT output was 200 ml, and the IV of D5W 0.45% NS was infused at a rate of 100 ml/hour. At 1600 the nurse should regulate the IV to deliver how many ml/hour to replace this fluid loss? 25 mg/min - CORRECT ANSWERS A client is receiving an IV solution of 1.5 grams of medication diluted in 100 ml of normal saline over a one hour time period. How many mg of medication is the client receiving per minute? (If rounding is required, round to the nearest whole number.) 22.8 ml/hr - CORRECT ANSWERS A client weighing 76 kg is receiving dopamine at 8 mcg/kg/minute. The drug is dispensed as dopamine 800 mg/500 ml. The nurse should program the infusion pump to deliver how many ml/hour? (If rounding is required, round to the nearest tenth.) 112 ml - CORRECT ANSWERS A client with a gastrostomy tube (GT) receives a prescription for a 280 ml bolus feeding of Glucerna® 60% enteral formula. The nurse should dilute the full-strength formula with how many ml of water? 3 tablets - CORRECT ANSWERS A client with coronary artery disease receives a prescription for clopidogrel (Plavix) 225 mg PO. The medication is available in 75 mg tablets. How many tablets should the nurse administer? 4.3 mcg/kg/min - CORRECT ANSWERS A client who weighs 75 kg is receiving an infusion of dopamine 400 mg in 250 ml D5W at 12 ml/hour. How many mcg/kg/minute is the client receiving? (If rounding is required, round to the nearest tenth.) 645 mg - CORRECT ANSWERS A child who weighs 40 pounds receives a prescription for amoxicillin with clavulanate (Augmentin) 215 mg PO every 8 hours. The recommended dose is 40 mg/kg/day, and the bottle contains 125 mg/5ml. How many mg will the child receive in a 24-hour period? (If rounding is required, round to the nearest tenth.) 1220 - CORRECT ANSWERS A client is receiving D5W 700 ml at 75 ml/hour. The nurse hangs the bag of IV fluids at 0300. At what time, based on the 24-hour clock, should the infusion be completed? MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. 273 ml/hr - CORRECT ANSWERS The nurse is preparing to administer vancomycin (Vancocin) 750 mg in 250 ml of D5W, and plans to administer the dosage over 55 minutes. The secondary infusion pump should be programmed to administer how many ml/hour? (If rounding is required, round to the nearest whole number.) 55 ml/hr - CORRECT ANSWERS The healthcare provider prescribes a continuous feeding of half strength Osmolite® 220 ml to be infused every 4 hours for a client with a gastrostomy tube (GT). The nurse should program the enteral pump to deliver how many ml/hour? A - CORRECT ANSWERS The healthcare provider prescribes diltiazem (Cardizem) 0.15g PO four times daily for an infant who weighs 22 pounds. The recommended maximum dose is 60 mg/kg/day. What action should the nurse take? A. Give the prescribed dosages. B. Notify the healthcare provider C. Ask the pharmacist to clarify the calculations. D. Assess the child's heart rate before administration. 37.9 Celsius - CORRECT ANSWERS The nurse needs to calculate a client's oral temperature of 100.2° Fahrenheit to Celsius. What temperature in Celsius (C) should the nurse document? (Round to the nearest tenth.) 550 ml/hr - CORRECT ANSWERS A 121-pound, adult female is admitted to the Emergency Center after receiving burns to 40 percent of her body. Using the Parkland formula, the client's fluid requirements for the first 24 hours after injury is calculated using 4 ml lactated Ringer's solution x Body weight (in kilograms) x Percent burn. The client should receive one-half of the 24-hour calculated fluid volume in the first 8 hours of treatment. The nurse should set the infusion pump to deliver how many ml of fluid during the first 8 hours? (If rounding is required, round to the nearest whole number.) 0.8 ml - CORRECT ANSWERS Heparin protocol is prescribed for a client weighing 80 kg. Per protocol, the heparin loading dose is 60 units/kg IV rounded to the nearest 100 units, with a maximum loading dose of 4,000 units. The heparin vial is labeled 5,000 units/ml. How many ml should the nurse administer? (If rounding is required, round to the nearest tenth.) MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. 50 ml/hr - CORRECT ANSWERS A client returning from surgery has a prescription for an IV of 0.9% sodium chloride with a volume to be infused of 150 ml over 3 hours. The nurse should program the infusion pump to deliver how many ml/hour? (If rounding is required, round to the nearest whole number.) 3 ml - CORRECT ANSWERS Ordered: Cefazolin sodium 690 mg IV, Available: Reconstitute with 2.5 mL sterile normal saline. After reconstitution the vial contains 230 mg/mL. How many mL will you administer? 5.6 ml - CORRECT ANSWERS Ordered: Cefobid 2000 mg, Available: 1 g vial, Directions: Reconstitute with 2.4 mL of bacteriostatic water for injection. The powder displaces 0.4 mL. How many mL will be administered? 12.8 ml/hr - CORRECT ANSWERS Dopamine 4 mcg/kg/min is ordered for a client who weighs 200 lb. The solution available is 425 mg of Dopamine in 250 mL D5W. To infuse by infusion pump that delivers in tenths of a milliliter. 30 ml/hr - CORRECT ANSWERS A client weighing 89 kg has an order for Intropin to infuse at 9 mcg/kg/min. The solution available is 800 mg Intropin in 500 mL D5W. Determine the mL/hr the client will receive. 350 mg/dose - CORRECT ANSWERS The recommended dosage of IV vancomycin is 40 mg/kg/day divided q6h. The child weighs 35 kg. Determine the amount for one dose. 125 mg/dose - CORRECT ANSWERS The recommended dosage of oxacillin is 50 mg/kg/day to be administered q6h. The child weighs 5 lb 8 oz. Determine the total daily dose. 1.4 ml - CORRECT ANSWERS The pediatric dosage of tetracycline is 12 mg/kg/day. Tetracycline is available in 250 mg/5 mL. A child receiving tetracycline q6h and weighing 52.8 lb should receive how many mL for one dose? (If rounding is required, round to the nearest tenths place.) MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. 750 mg/day - CORRECT ANSWERS The recommended dosage of clindamycin oral suspension is 8 to 25 mg/kg/day in four divided doses. The child weighs 30 kg. Determine the maximum dose for 24 hours. 90 - 198 mg - CORRECT ANSWERS The recommended pediatric preoperative dosage of Demerol is 2 to 4.4 mg/kg. Determine the recommended dosage range for Scott, who weighs 99 lb. 12 mg/hr - CORRECT ANSWERS An IV of Cardizem 125 mg/125 mL D5W is infusing at 12 mL/hr. Determine the mg/hr. 100 mg/hr - CORRECT ANSWERS An IV of Linezolid 200 mg in 100 mL D5W is infusing at 50 mL/hr. Determine the mg/hr. 40 mg/hr - CORRECT ANSWERS The order for a patient is Aminophylline 0.4 mg/kg/hr and the patient's weight is 220 lb. Determine the mg/hr. 133 gtt/min - CORRECT ANSWERS Infuse an IV medication with a volume of 100 mL in 45 minutes. The administration set is a microdrip. Determine the gtt/min. Round to the whole number. 120 gtt//min - CORRECT ANSWERS Infuse 80 mL IVPB in 40 minutes using an administration set that delivers microdrop. Determine the gtt/min. 16 ml - CORRECT ANSWERS If 500 mL of D5W is to infuse in 8 hours, how many milliliters are to be administered in 15 minutes? 63 ml - CORRECT ANSWERS If 1500 mL of D5W is to infuse in 6 hours, how many milliliters are to be administered in 15 minutes? 23 ml/hr - CORRECT ANSWERS Give Regular insulin by continuous I.V. infusion for 10 units/hr. The solution is 225 mL NS with 100 units of Regular Insulin. What rate on the infusion pump will deliver the correct dose? MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. 1740 - CORRECT ANSWERS A client is receiving D5W 750 ml at 45 ml/hour. The nurse hangs the bag of IV fluids at 0100. At what time, based on the 24-hour clock, should the infusion be completed? 1000 ml/hr - CORRECT ANSWERS The healthcare provider prescribes an IV solution of 5% dextrose in water with magnesium sulfate 4gram/250mL to be infused over 15 minutes for a client with preeclampsia. The nurse should program the infusion pump to deliver how many mL/hour? Round to nearest whole number 333 ml/hr - CORRECT ANSWERS The healthcare provider prescribes an IV solution of 5% dextrose in water with magnesium sulfate 1gram/250mL to be infused over 45 minutes for a client with preeclampsia. The nurse should program the infusion pump to deliver how many mL/hour? Round to nearest whole number 200 ml/hr - CORRECT ANSWERS Order: Clindamycin 750 mg in 300 ml of D5W over 1 ½ hours How many ml will the nurse program the infusion pump to deliver per hour? 250 mEq/hr - CORRECT ANSWERS Order: 12 mEq of potassium chloride in 1000 ml of D5 ½ NS to be administered at a rate of 3 mEq/hr. How many ml/hr should IV solution infuse at? 24 ml/hr - CORRECT ANSWERS Order: 8 units of Humulin regular insulin per hour. 50 units of insulin is placed in 150 ml of NS. How many ml/hr should the IV infuse at? 1,344 ml - CORRECT ANSWERS Ringer Lactate is infusing at 28 gtt/minute. The drop factor is 10 gtt/ml. How much fluid volume will the client receive in 8 hours? MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. 5 ml/hr - CORRECT ANSWERS A client is prescribed to receive a nitroglycerine infusion at 15 mcg/min. The pharmacy provides a solution of 100 mg of nitroglycerin in 500 ml of Dextrose 5% and water. What should the nurse program the infusion pump to deliver to the client in mL/hr? 50 ml/hr - CORRECT ANSWERS A client is prescribed to receive 400 mL of Intralipids over the next 8 hours. At what rate in ml/hour should the nurse set the infusion pump to administer this preparation? 1400 units/hr - CORRECT ANSWERS The Pharmacy delivers an intravenous solution of 50,000 units of heparin mixed in 1L of normal saline. The infusion is to be administered at 28 ml/hr. How many units of heparin per hour will the client receive? 0.7 ml - CORRECT ANSWERS A school-age client is prescribed penicillin G procaine 210,000 units intramuscular injection once per day. The nurse has a vial of 300,000 units/ml and will administer how many ml to the client? (If rounding is required, round to the nearest tenth). 120 ml - CORRECT ANSWERS A client is prescribed to receive ¼ strength tube feeding at 80 ml/hr. The nurse is preparing enough solution for 6 hours. How many ml of full strength solution will the nurse use to prepare the mixture for the client? 60 ml - CORRECT ANSWERS A client is receiving 3 teaspoons of guaifenesin (Robitussin) every 6 hours. The nurse calculates that the client has received how many ml of the medication over the last 24 hours? 720 ml - CORRECT ANSWERS The nurse is completing the intake record for a client. Over the last 8 hours the client has ingested 8 ounces of water, 5 ounces of soda, 6 ounces of coffee, 2 ounces of soup, and 3 ounces of juice. What is the total amount of fluid in ml that this client has ingested? 7.2 ml - CORRECT ANSWERS A client is prescribed 600 mg of acetaminophen (Tylenol) liquid every 4 hours through a nasogastric tube. The pharmacy provides a mixture of 500 mg/ml. How many ml of medication will the nurse provide to the client in 1 day? (If rounding is required, round to the nearest tenth). MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. 31 ml/hr - CORRECT ANSWERS A client is prescribed to receive 250 mg/hour of magnesium sulfate through an intravenous infusion. The pharmacy prepares a solution of 4 grams of the medication mixed in 500 ml of fluid. At what rate in ml/hr should the nurse administer the medication? 2.5 mg - CORRECT ANSWERS A client recovering from a post-partum hemorrhage is prescribed methylergonovine (Methergine) 0.5 mg IM every 2 hours for up to 5 doses. After the third dose, the physician changes the order to 0.5 mg PO every 6 hours of the same medication. The nurse provides 2 doses of the oral medication in addition to the intramuscular injections in one day. What is the total amount of medication that the nurse has provided to the client? 63 gtt/min - CORRECT ANSWERS A client is prescribed to receive 1,500 ml of Dextrose 5% and 0.45% Normal Saline to infuse over 8 hours. The intravenous administration set delivers 20 gtt/ml. At what rate should the nurse regulate the solution set to deliver the fluid in drops per minute? (If rounding is required, round to the nearest whole number). 2000 units/hr - CORRECT ANSWERS A client is prescribed to receive 40 ml/hr of a solution of 500 ml 0.9% normal saline containing 25,000 units of heparin. How many units of heparin is the client receiving each hour? 2000 mg/day - CORRECT ANSWERS A school-age client who weighs 88 lb is prescribed to receive 50 mg/kg/day of ampicillin (Principen) every 8 hours through an intravenous infusion. How many mg of the medication will the nurse administer in 24 hours? 12 ml - CORRECT ANSWERS A 5-year-old client who weighs 44 lb is prescribed to receive 30 mcg/kg of digoxin (Lanoxin) elixir as a one-time loading dose. The medication is available in 0.05 mg/ml. What amount of medication in ml will the nurse provide to this client? 0.375 mg - CORRECT ANSWERS A school-age client is prescribed to receive haloperidol (Haldol) 0.05 mg/kg/day in 2 divided doses. The client weighs 33 lb. How many mg of the medication will the client receive in each dose? (Round to 3 decimals if necessary.) 90 ml/hr - CORRECT ANSWERS A postpartum client who is hemorrhaging is prescribed oxytocin (Pitocin) 15 mU/min. The pharmacy prepares a solution of 1 liter 0.9% normal saline with 10 units of the medication. How many ml per hour should the nurse set the infusion pump to deliver? MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. 24 ml/day - CORRECT ANSWERS A client is prescribed to receive amoxicillin (Trimox) 400 mg elixir by mouth three times a day. The pharmacy provides amoxicillin 250 mg/5 ml. How many ml of medication will the nurse provide the client in 24 hours? 1 gram - CORRECT ANSWERS A client diagnosed with bronchitis is prescribed acetylcysteine (Mucomyst) 10 ml of 20% solution via inhalation every 4 hours. The solution contains 10 grams of the medication in 100 ml. How many grams of the medication will the client receive in each dose? 4 units/hr - CORRECT ANSWERS A client is prescribed to receive an insulin infusion of 20 ml/hr. The pharmacy provides a solution of 100 units of regular insulin in 500 ml of 0.9% normal saline. How many units per hour will this client receive? 11.25 ml/dose - CORRECT ANSWERS A school-age child who weighs 99 lb is to receive ampicillin (Ampicin) elixir 50 mg/kg/day in divided doses every 6 hours. The pharmacy provides the medication as 250 mg/5 ml. How many ml will the nurse provide for each dose? (Round to 2 decimals if necessary). 20 ml/hr - CORRECT ANSWERS A client is prescribed to receive procainamide hydrochloride (Pronestyl) 60 mg/hr. The pharmacy provides a solution of 1.5 grams of medication in 500 ml of Dextrose 5% and water. How many ml/hour will the nurse provide to the client? 30 mg/hr - CORRECT ANSWERS The nurse is preparing to administer a solution of 500 mg of theophylline diluted in 500 ml of Dextrose 5% and water. The client is prescribed to receive 30 ml/hr. How many mg per hour will the client receive of this medication? 0.8 ml - CORRECT ANSWERS A client is prescribed to receive 15 mg of morphine sulfate subcutaneously. The nurse has a vial with 20 mg/ml of the medication. How many ml will the nurse provide to the client? (If rounding is required, round to the nearest tenth.) 20 ml/ht - CORRECT ANSWERS A client is prescribed to receive 1000 units of heparin/hr. The pharmacy provides an infusion of 500 ml 0.9% normal saline with 25,000 units of heparin. At what rate should the nurse set the infusion pump to deliver the medication to the client? (If rounding is required, round to the nearest whole number). MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. Convert 9.707 liters to milliliters - CORRECT ANSWERS 9707 Convert 0.089292 meters to micrometers - CORRECT ANSWERS 89292 Convert 91.103 microliters to milliliters - CORRECT ANSWERS 0.091103 Convert 0.070223 liters to microliters - CORRECT ANSWERS 70223 Convert 0.073969 liters to microliters - CORRECT ANSWERS 73969 Convert 46704 micrometers to meters - CORRECT ANSWERS 0.046704 Convert 97599 milligrams to grams - CORRECT ANSWERS 97.599 Convert 45232 milligrams to grams - CORRECT ANSWERS 45.232 Convert 14.805 micrograms to milligrams - CORRECT ANSWERS 0.014805 A client is ordered 50 milligrams of Amitriptyline. 25 milligram tablets are available. How many tablets will you give? - CORRECT ANSWERS 2 A client is ordered 37.5 milligrams of Dothiepin. 75 milligram tablets are available. How many tablets will you give? - CORRECT ANSWERS 37.5/75=0.5 A client is ordered 37.5 milligrams of Nortriptyline 25 milligram tablets are available. How many tablets will you give? - CORRECT ANSWERS 1.5 A client is ordered 300 milligrams of Thioridazine. 100 milligram tablets are available. How many tablets will you give? - CORRECT ANSWERS 3 MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. A client is ordered 0.5 milligrams of Digoxin. 250 microgram tablets are available. How many tablets will you give? - CORRECT ANSWERS 500=0.5 mg/250 mcg=2 A client is ordered 1 milligram of Diazepam. 2 milligram tablets are available. How many tablets will you give? - CORRECT ANSWERS 0.5 A client is ordered 300 milligrams of Carbamazepine. 200 milligram tablets are available. How many tablets will you give? - CORRECT ANSWERS 1.5 A client is ordered 200 milligrams of Sodium Valproate. 100 milligram tablets are available. How many tablets will you give? - CORRECT ANSWERS 2 A client is ordered 100 milligrams of Thioridazine. 25 milligram tablets are available. How many tablets will you give? - CORRECT ANSWERS 4 A client is ordered 7.5 milligrams of Bendrofluazide. 2.5 milligram tablets are available.How many tablets will you give? - CORRECT ANSWERS 3 A client is ordered 100 milligrams of Pehthidine HCL. 50 milligram tablets are available. How many tablets will you give? - CORRECT ANSWERS 2 A client is ordered 30 milligrams of Codeine phosphate. 60 milligram tablets are available. How many tablets will you give? - CORRECT ANSWERS 0.5 A client is ordered 2.5 grams of Neomycin sulphate. 500 milligram tablets are available. How many tablets will you give? - CORRECT ANSWERS 5 A client is ordered 30 milligrams of Diltiazem hydrochloride. 60 milligram tablets are available. How many tablets will you give? - CORRECT ANSWERS 0.5 MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. A client is ordered 62.5 micrograms of Benztropine Mesylate. 0.25 mg tablets are available. How many tablets will you give? - CORRECT ANSWERS 0.25 A client is ordered 60 milligrams of Phenelzine. 15 milligram tablets are available. How many tablets will you give? - CORRECT ANSWERS 4 A client is ordered 37.5 milligrams of Clomipramine. 25 milligram tablets are available. How many tablets will you give? - CORRECT ANSWERS 1.5 A client is ordered 1.25 milligrams of Clonazepam. 0.5 milligram tablets are available. How many tablets will you give? - CORRECT ANSWERS 2.5 A client is ordered 2.5 milligrams of Haloperidol. 5 milligram tablets are available. How many tablets will you give? - CORRECT ANSWERS 0.5 A client is ordered 40 milligrams of Imipramine. 10 milligram tablets are available. How many tablets will you give? - CORRECT ANSWERS 4 A client is ordered 35 milligrams of Codeine phosphate by subcutaneous injection. 50 milligrams in 1 milliliter of liquid for SC Injection is available. How many milliliters will you administer? - CORRECT ANSWERS 35/50*1/1=35/50=0.7 A client is ordered 50 milligrams of Amoxicillin trihydrate orally. 125 milligrams in 5 milliliters of Syrup is available. How many milliliters will you administer? - CORRECT ANSWERS 50/125*5/1=2 A client is ordered 30 milligrams of Frusemide intravenously. 10 milligrams in 1 milliliter of liquid for IV Injection is available. How many milliliters will you administer? - CORRECT ANSWERS 3 A client is ordered 20 milligrams of Haloperidol decanoate by intramuscular injection. 50 milligrams in 1 milliliter of liquid for IM Injection is available. How many milliliters will you administer? - CORRECT ANSWERS 0.4 MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. Ordered: 1 litre of Dextrose 5% in water over 8 hours using a giving set which delivers 10 drops/ml. Calculate the rate in drops/minute. - CORRECT ANSWERS 21 drops in min You are required to administer 100 mls of IV Fluids over 1 hour. The drop factor is 15. How many drops per minute are required to start the flow off at the correct rate? - CORRECT ANSWERS 25 drops in min You are required to administer 500 mls of Normal Saline over 3.5 hours. The drop factor is 10. How many drops per minute are required to start the flow off at the correct rate? - CORRECT ANSWERS 24 drops in min Calculate the drip rate for 500 mls of Normal Saline to be given over 4.5 hours via a giving set which delivers 15 drops/ml. - CORRECT ANSWERS 28 drops in min You are required to administer 1 litre of Normal Saline over 7 hours. The drop factor is 10. How many drops per minute are required to start the flow off at the correct rate? - CORRECT ANSWERS 24 drops in min One litre of Dextrose 5% in water is charted over 8 hours. The drop factor is 10. Calculate the number of drops per minute. - CORRECT ANSWERS 21 drops in min You are required to administer 3 litres of IV Fluids over 12 hours. The drop factor is 10. How many drops per minute are required to start the flow off at the correct rate? - CORRECT ANSWERS 42 drops in min Calculate the drip rate for 500 mls of Dextrose 5% in water to be given over 4 hours via a giving set which delivers 15 drops/ml. - CORRECT ANSWERS 31 One and a half litres of IV Fluids is prescribed over 8 hours. The drop factor is 15. How many drops per minute are required to start the flow off at the correct rate? - CORRECT ANSWERS 47 MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. Three litres of Hartmans (Lactated Ringer's) is charted over 12 hours. The drop factor is 15. The IV has been running for 9 hours. 800 mls remain. How many drops per minute are needed so that the IV finishes in the required time? - CORRECT ANSWERS 67 Calculate the drip rate for 100 mls of IV Fluids to be given over 2 hours via a giving set which delivers 60 drops/ml. - CORRECT ANSWERS 50 One litre of Dextrose 5% in water is charted over 3 hours. The drop factor is 10. The IV has been running for 1 hour and 15 minutes. 500 mls remain. How many drops per minute are needed so that the IV finishes in the required time? - CORRECT ANSWERS 48 You are required to administer 1 litre of Normal Saline over 7 hours. The drop factor is 15. How many drops per minute are required to start the flow off at the correct rate? - CORRECT ANSWERS 36 One litre of IV Fluids is charted over 11 hours. The drop factor is 10. The IV has been running for 9 hours and 45 minutes. 100 mls remain. How many drops per minute are needed so that the IV finishes in the required time? - CORRECT ANSWERS 13 Three litres of Normal Saline is charted over 12 hours. The drop factor is 15. The IV has been running for 9 hours and 45 minutes. 500 mls remain. How many drops per minute are needed so that the IV finishes in the required time? - CORRECT ANSWERS 56 One hundred millilitres of IV Fluids is charted over 2.5 hours. The drop factor is 15. Calculate the number of drops per minute. - CORRECT ANSWERS 10 Phenytoin (Dilantin), 0.1 g PO, is ordered to be given through a nasogastric tube. Phenytoin is available as 30 mg / 5 mL. How much would the nurse administer? - CORRECT ANSWERS 100/30*5=16.7 what is this "gtts"? - CORRECT ANSWERS drops what is this " Drop Factor"? - CORRECT ANSWERS Number of drops per volume of IV fluid. Varies depending on the tubing used. Usually measured in gtts/mL. MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. what is this " Flow Rate"? - CORRECT ANSWERS Measure of the flow of liquid from an IV. Usually measured in gtts/minute (how many drops are released every minute) or in mL/hour (how many mL flow through each hour). gtts/minute is used for manually regulating an IV while mL/hour is used when utilizing an electronic IV regulator. what is this "D'? - CORRECT ANSWERS Dextrose what is this W and S? - CORRECT ANSWERS W-water, S-saline what is this NS? - CORRECT ANSWERS Normal Saline (0.9% NaCl) RL or LR? - CORRECT ANSWERS Lactated Ringer's Given a volume of IV fluid and a dosage expressed in percent, what is the mass of a particular dosage? - CORRECT ANSWERS concentration % /100 *volume (ml)=dosage (g) Calculate the amount of dextrose in 1000 mL D5W - CORRECT ANSWERS 5/100*1000=50g Calculate the amount of sodium chloride in 2000 mL NS. Recall NS is 0.9% NaCl (sodium chloride) - CORRECT ANSWERS 0.9%/100*2000=18 g Given a certain amount of liquid and a time period, what is the necessary IV flow rate in mL/hr? - CORRECT ANSWERS Measurement used when IV regulated electronically by infusion pump-volume (ml)/time(hr)=flow rate mL/hr Infuse 250 mL over the next 120 minutes by infusion pump - CORRECT ANSWERS 250/2 (120 minutes)=125 mL/hr Ordered 1000 mL D5W IV to infuse in 10 hours by infusion pump - CORRECT ANSWERS 100mL/hr MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. Aggrastat at 12.5 mg in 250 mL is prescribed to beinfused at a rate of 6 mcg/kg/hr in a patient who weighs 100 kg. At what flow rate in mL/hr will you set the pump? - CORRECT ANSWERS The first step is to convert the order per time to the amount required for this particular patient. This is a Dosage By Weight Question. 100 kg is the weight in kg and 6 mcg/kg/hr is a dosage in terms of kg. Weight in Kg * Dosage Per Kg = Y (Required Dosage) 100 kg * 6 mcg/kg/hr = 600 mcg/hr Convert 600 mcg/hr to mg/hr. mcg → mg → g → kg ( ÷ by 1,000 ) 600 ÷ 1,000 = 0.6 mg/hr 0.6/12.5*250=12 ml/hr A male client receives a prescription for ondansetron hydrochloride (Zofran) 4 mg IV to prevent postoperative nausea after an inguinal hernia repair. The medication is available in 2 mg/ml. How many ml should the nurse administer? (Enter numeric value only.) Use ratio and proportion, 4 mg : X ml = 2 mg : 1 ml 2X = 4 X = 2 - CORRECT ANSWERS Use ratio and proportion, 4 mg : X ml = 2 mg : 1 ml 2X = 4 X = 2 The nurse is preparing to administer Hepatitis B Vaccine, Recombinant (Energix-B) 5 mcg IM to a school-aged child. The vaccine is labeled, 10 mcg/ml. How many ml should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth). - CORRECT ANSWERS Use ratio and proportion, 5 mcg : X ml :: 10 mcg : 1ml 10X = 5 X = 0.5 ml At the end of the shift, the nurse is recording the fluid balance for a client receiving a continuous gastrostomy tube (GT) feeding. Based on the client's records, how many ml should the nurse record for the total fluid balance (intake - output) for the shift that started at 0700 and ended at 1900? (Enter numeric value only.) (Click on each image asset for additional information.) - CORRECT ANSWERS 695 The tube feeding is administered at 75 ml/hour for 11 hours (0700 - 1800) and then turned off for one hour because the residual is greater than 200 ml. 11 hours x 75 ml/hr = 825 ml. Three doses of 20 ml of medication are administered, with 10 ml of water used to flush the GT before and after each dose. 20 ml x 3 doses = 60 ml; 10 ml (flush) x 2 x 3 doses = 60 ml; so 825 ml + 60 ml + 60 ml = 945 ml. MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. 250 ml of residual is removed and not replaced. 945 ml - 250 ml = 695 ml total fluid balance (Intake - output). A 180-pound adult male is admitted to the Emergency Center after receiving thermal burns to 60 percent of his body. Using the Parkland formula of 4 ml/kg/24 hours, the client should receive how many ml of fluid during the first 24 hours? (Enter the numeric value only. If rounding is required, round to the nearest whole number.) - CORRECT ANSWERS 19632 Using the Parkland formula, the client's fluid requirements for the first 24 hours after injury: 4 ml lactated Ringer's solution x Body weight (in kilograms) x Percent burn. Convert 180 pounds to kg = 180 / 2.2 = 81.8 kg 4 ml x 81.8 kg x 60 = 19632 ml over the first 24 hours. The healthcare provider prescribes acetazolamide (Diamox) 600 mg/m2/day divided into 3 doses. The nurse calculates the child's body surface area (BSA) as 0.7 m2. How many mg should the child receive per dose? (Enter the numeric value only.) - CORRECT ANSWERS Using the child's BSA, 0.7 m2, calculate the mg/dose, 600 mg x 0.7 m2 = 420 mg/day/3 doses = 140 mg/dose A loading dose of acetylcysteine (Mucomyst) 8 grams, which is available as a 20% solution (200 mg acetylcysteine per ml) is prescribed by nasogastric tube for a client with acetaminophen toxicity. How many ml of diluent should be added to the medication to obtain a 1:4 concentration? (Enter the numerical value only. If rounding is required, round to the whole number.) - CORRECT ANSWERS 8 grams = 8,000 mg prescribed dose. Using the formula, D/H x Q, 8,000 mg / 200 mg x 1 ml = 40 ml of the 20% solution. Dilute the 40 ml to a 1:4 concentration for administration using ratio and proportion, 1 : 4 solution :: 40 ml : X X= 160 ml total volume to administer. Subtract total volume of 160 ml - 40 ml of 20% concentration = 120 ml diluent is added to obtain a 1:4 concentration. A child who weighs 55 pounds receives a prescription for atovaquone with proguanil (Malarone Pediatric) 125 mg/50 mg PO daily. A drug reference states that children 11 to 20 kg should receive 1 pediatric tablet daily; 21 to 30 kg should receive 2 pediatric tablets daily; 31 to 40 kg should receive 3 pediatric tablets daily; and greater than 40 kg should receive 1 adult tablet daily with food. The drug is available as atovaquone 62.5 mg/proguanil 25 mg pediatric tablets. How many tablets should the nurse administer? - CORRECT ANSWERS Calculate each drug component dose, using the formula, D/H 125 mg / 62.5 mg (atovaquone) = 2 combined with 50 mg / 25 mg (proguanil) = 2. The child should receive 2 tablets. A child who is scheduled for a kidney transplant receives a prescription for basiliximab (Simulect) 20 mg IV 2 hours prior to surgery. The medication is available in a 20 mg vial that is reconstituted by adding 5 ml sterile water for injection, and administered in a 50 ml bag of normal saline over 30 MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. minutes. The nurse should program the infusion pump to deliver how many ml/hour? (Enter the numeric value only.) - CORRECT ANSWERS After reconstituting the medication vial, the nurse adds the 5 ml of medication to the 50 ml of sterile water to result in a 55 ml volume to infuse in 30 minutes. Using the formula, Volume/Time = 55 ml / 0.5 hours = 110 ml/hour A client with a gastrostomy tube (GT) receives a prescription for Osmolite® 1/2 strength enteral formula at 80 ml/hour. To prepare a 4 hour solution, the nurse should dilute the full-strength formula with how many ml of water? (Enter numeric value only.) - CORRECT ANSWERS Determine the total volume needed at 80 ml/hour x 4 hours = 320 ml. Use the formula, Desired strength/strength on Hand x Volume = 50/100 x 320 = 160 ml of Osmolite® enteral formula, which must be diluted to half strength. Or use ratio and proportion, Desired strength (1/2 = 1 part : 2 parts) :: Volume of full strength : Total Desire volume 1 : 2 :: X : 320 ml 2X = 320, and X = 160 ml of Osmolite® enteral formula, full strength 320 ml total volume - 160 ml of full-strength formula = 160 ml of water to create 1/2 strength or 50% concentration. The nurse notes that a client is receiving an oxytocin (Pitocin) infusion via a pump that is programmed to deliver 30 ml/hour. The available solution is Ringer's Lactated 1,000 ml with Pitocin 20 units. How many milliunits/minute is the client receiving? (Enter numeric value only.) - CORRECT ANSWERS Convert units to milliunits, 20 x 1,000 = 20,000 units. Using D/H x Q = 30 ml/hour X/20,000 units x 1,000 ml = 30 ml/hour (60 minutes) X/20 =30/60, reduce X/2 = 1/2, and 2X = 20, so X = 10 milliunits/minute OR 20/1,000 = 0.02 1000 : 0.02 :: 30 : X = 0.6 :: 1,000X X = 600 and 600/60 = 10 milliunits/minute. A client is receiving Heparin Sodium 25,000 Units in 5% Dextrose Injection 500 ml IV at 1,000 unit/hour per protocol for acute coronary syndrome (ACS). The client's partial thromboplastin time (PTT) is 76 seconds. Based on the ACS protocol, the infusion should be decreased by 100 units/hour for a PTT between 71 to 80 seconds. The nurse should program the pump to deliver how many ml/hour? (Enter numeric value only.) - CORRECT ANSWERS Adjust the infusion to 900 units/hour (1,000 units/hour minus 100 units/hour per protocol). Using the formula, D/H x Q, 900 units/1 hour divided by 25,000 units x 500 ml = 90/5= 18 ml/hour. The healthcare provider prescribes oxytocin (Pitocin) 0.5 milliunits/minute for a client in labor. One liter Ringer's Lactate with 10 units of oxytocin (Pitocin) is infusing. The nurse should program the infusion pump at how many ml/hour? (Enter numeric value only.) - CORRECT ANSWERS Using the formula, D/H x Q, 0.5 milliunits / 10,000 milliunits x 1000 ml = 0.05 ml/minute. Multiply by 60 minutes = 3 ml/hour. MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. A client with pericardial effusion has phrenic nerve compression resulting in recurrent hiccups. The healthcare provider prescribes metoclopramide (Reglan) liquid 10 mg PO q 6 hours. Reglan is available as 5 mg/5 ml. A measuring device marked in teaspoons is being used. How many teaspoons should the nurse administer? - CORRECT ANSWERS First, using the formula, Desired dose/dose on Hand x Quantity of volume on hand (D/H x Q), 10 mg / 5 mg x 5ml = 10 ml. Next using the known conversion of 5 ml = 1 tsp: 5 ml : 1 tsp :: 10 ml : X 5 / 10 : 1 / X 5X = 10 X = 2 A client has a prescription for inamrinone (Inocor) 0.75 mg/kg IV bolus to be delivered over 3 minutes. The client weighs 80 kg. Inamrinone is available for injection 100 mg/20 ml. How many ml of inamrinone should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth.) - CORRECT ANSWERS First calculate the mg/kg dosage needed: 0.75 mg x 80 kg = 60 mg needed. Then calculate Desired / Have x ml 60 mg / 100 mg x 20 ml = 12 ml. A client who had mitral valve replacement surgery receives a prescription for dextrose 5% in water with 0.5 grams of dobutamine in 250 ml for IV infusion at a rate of 5 mcg/kg/minute. The client weighs 75 kg. The nurse should program the infusion pump to deliver how many ml/hr? (Enter numeric value only. If rounding is required, round to the nearest tenth.) - CORRECT ANSWERS First calculate the number of mcg/kg/minute: 5 x 75 = 375 mcg/minute. Calculate the number of mcg/hour: 375 x 60 minutes = 22,500 mcg/hour. Next calculate the number of ml/hour needed to administer 22,500 mcg/hour: 500,000 mcg : 250 ml :: 22,500 mcg/ X ml 500,000X = 5,625,000 X = 11.25 (rounded to 11.3 ml/hour). A healthcare provider prescribes a continuous infusion of 0.9% sodium chloride with pancuronium (Pavulon) 25 mg/250 ml at a rate of 0.1 mg/kg/hr for a client with coronary artery bypass grafting. The client weighs 78 kg. The nurse should program the infusion pump to deliver how many ml/hour? (Enter numeric value only. If rounding is required, round to the nearest tenth.) - CORRECT ANSWERS First calculate the number of mg the client will receive in 1 hour: 0.1 mg x 78 kg = 7.8 mg/hour. Next calculate the number of ml containing 7.8 mg of medication: 25 mg : 250 ml :: 7.8 mg : X 25 mg/ 7.8 mg :: 250 ml/X 25X = 1950 X = 78 ml/hour. A client scheduled for surgery is to receive an IV infusion of 0.9% sodium chloride with prochlorperazine edisylate (Compazine) 10 mg/50 ml over 30 minutes. The nurse should program the infusion pump to deliver how many ml/hour? (Enter numeric value only.) - CORRECT ANSWERS Calculate: 50 ml : 30 minutes :: X ml : 60 minutes 50/X :: 30/60 3000 = 15X X = 100 ml MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. The healthcare provider prescribes an IV infusion of 0.9% sodium chloride with 40 mEq KCl/500 ml to infuse over 3 hours for a client with hypokalemia. The nurse should program the infusion pump to deliver how many ml/hour? (Enter numeric value only. If rounding is required, round to the nearest whole number.) - CORRECT ANSWERS To determine ml/hour: 500 ml : 3 hours :: as X ml : 1 hour 500/X :: 3/1 500 = 3X X = 166.66 (rounds to)= 167 ml/hour. The healthcare provider prescribes a continuous infusion of 5% dextrose in 0.45% sodium chloride at 85 ml/hour. The IV administration set delivers 10 gtt/ml. The nurse should regulate the drop rate to deliver how many gtts/minute? (Enter numeric value only. If rounding is required, round to the nearest whole number.) - CORRECT ANSWERS Volume/Time (minutes) x drop factor (gtt/ml) = 85 ml/ 60 minutes x 10 gtt/ml = 14.16 = 14 gtt/minute A nurse is preparing 50mg/kg/day q6hr to child 88lb. Available 250mg/5ml. how much ml administer per dose? - CORRECT ANSWERS 10 ml Give famotidine 0.5mg/kg to child who weighs 50lb. how much mg administer per dose? - CORRECT ANSWERS 11.4 mg Give amoxicillin 25mg/kg/day q8hr to child who weigh 43lb. available is 250mg/5ml. how much ml per dose? - CORRECT ANSWERS 3.3 ml Give acyclovir 5mg/kg to pt who weighs 75lb. how many mg to administer per dose? - CORRECT ANSWERS 170.5 mg Give phenytoin 15mg/kg/day q8hr to pt who weighs 120lb. available is 125mg/5ml. How ,many ml to administer per dose? - CORRECT ANSWERS 11 ml Give epoetin alfa 50units/kg to pt who weighs 40lb. Available 2,000 units/ml. How many ml to administer? - CORRECT ANSWERS 0.46 ml Give potassium chloride 5mEq/kg/day q6hr to pt weighs 64lb. Available is 40 mEq/15 ml. How many ml to administer per dose? - CORRECT ANSWERS 14 ml MEDICATION CALCULATION QUIZ, IV DOSAGE CALCULATION PRACTICE TEST, DOSAGE CALCULATION PRACTICE EXAM 1, ATI DESIRED OVER HAVE: MEDICATION ADMINISTRATION, HESI DOSAGE CALCULATIONS PRACTICE EXAM, HESI DOSAGE CALCULATIONS QUIZ, MED SURG 1 - HESI PRACTICE...UPDATE 2023/2024 ALL ANSWERS CORRECT GRADED A+ FOR SUCCESS. Converting lb to kg, 20lb 8oz to kg? - CORRECT ANSWERS 9.3 kg Give phenytoin 5mg/kg bolus stat to infant who weighs 12 lb 4 oz. How many mg should be administer? - CORRECT ANSWERS 28 mg Convert lb to kg. 17 lb 9oz to kg? - CORRECT ANSWERS 8 kg Give tobramycin 2.5 mg/kg IM to pt who weighs 20kg. available is 40mg/ml. how many ml administer per dose? - CORRECT ANSWERS 1.3 ml Give 3mEq/kg/day PO q6hr to PT who weighs 42 lb. Available 20mEq/ 15ml. How many ml administer per dose? - CORRECT ANSWERS 11 ml Give 45 mg/kg/day PO q8hr to pt weigh 66 lb. Available is 250mg/5 ml. How many ml administer per dose? - CORRECT ANSWERS 9ml Give ceftazidime 30 mg/kg/day IV q8hr to toddler weighs 22 lb. Available is 280mg/ ml. How many ml per dose? - CORRECT ANSWERS 0.4 ml convert lb to kg. 10lb 4 oz to kg. - CORRECT ANSWERS 4.7 kg Give EryPed 50mg/kg/day PO q6hr to pt weigh 32lb. Available is 200mg/5ml. How many ml per dose? - CORRECT ANSWERS 4.5 ml Give 2mEQ/KG PO to pt who weighs 50lb. how many mEq per dose? - CORRECT ANSWERS 45.4 mEq Convert lg to kg, 6lb 2 oz to kg? - CORRECT ANSWERS 2.8 kg Give 40 mg/kg/day PO Q8HR, pt weighs 48 lb. Available is 375mg/ 5 ml. How many ml? - CORRECT ANSWERS 3.9 ml