MedCa Phlebotomy Certification Exam questions and answers 2023., Exams of Chemistry

Download MedCa Phlebotomy Certification Exam questions and answers 2023. and more Exams Chemistry in PDF only on Docsity! QUESTIONS AND ANSWERS Exam MedCa Phlebotomy Certification Exam questions and answers 2023 TESTED AND CONFIRMED A+ ANSWERS — GUARANTEED SAFE CHECKOUT — wise EGS =a SP. of the following actions by the patient indicates implied consent for the venipuncture? - ANSWER -Rolling up his shirtsleeve A phlebotomy technician is using an evacuated needle holder and blood collection tubes to collect blood from a patient. Which of the following actions should the technician take? - ANSWER -Push the first collection tube gently into the holder For an older adult patient who has difficult-to-access veins, a phlebotomy technician should select which of the following beans to perform a venipuncture? - ANSWER -Dorsal veins How often should a phlebotomy technician run quality control test on point-of-care testing instruments? - ANSWER -Daily A phlebotomy technician must comply with which of the following OSHA requirements when performing a venipuncture? - ANSWER -Wear gloves when contact with blood is anticipated Which of the following actions should the phlebotomy technician take when performing a venipuncture using an evacuated tube system? - ANSWER -Position the needle at a 30° angle in the same direction as the vein and with the bevel up A phlebotomy technician is collecting a blood specimen from a patient to measure the trough level of a medication. The technician should collect the specimen at which of the following times? - ANSWER -Within 15 mins before the patient receives the next dose of medication. If you need a professional to complete your college homework at a small fee, then reach out to Homeworks4u.org For which of the following test should a phlebotomy technician follow chain of custody guidelines? - ANSWER -Blood alcohol During a venipuncture, a patient reports a sharp pain radiating down his arm. Which of the following actions should the phlebotomy technician take? - ANSWER -Release the tourniquet and remove the needle A phlebotomy technician is teaching a patient about collecting a sputum specimen at home. Which of the following instruction should the technician include? - ANSWER -Spit thick secretions into the container after coughing deeply For which of the following procedures should a phlebotomy technician follow chain of custody guidelines? - ANSWER -Paternity testing A phlebotomy technician has a request to collect a routine CBC from a healthy 10 month old infant. Which of the following collection sites should the technician select? - ANSWER -Either heel When collecting a routine blood sample, which of the following beins should a phlebotomy technician attempt to draw from first? - ANSWER -Median cubital A phlebotomy technician should identify that which of the following is the next step after removing a needle from a patient's arm? - ANSWER -Engage the needle safety device A phlebotomy technician is preparing to collect a blood specimen from a patient for a coagulation study. The patient states, "I faint every time I get my blood drawn." which of the following statements should the technician make? - ANSWER -"I will perform the draw while you are laying down." If you need a professional to complete your college homework at a small fee, then reach out to Datedhomeworks.com A phlebotomy technician is collecting a blood specimen from a patient for blood cultures. Which of the following additives do the blood collection tubes require? - ANSWER -Sodium polyanethol sulfonate A phlebotomy technician has a requisition for collecting fast blood glucose and albumin specimens from a patient. Which of the following actions should the technician take before collecting the patient's blood? - ANSWER -Make sure the patient has fasted for the past 8 to 12 hours A phlebotomy technician is preparing to remove personal protective equipment following a venipuncture for a patient in an isolation room. Which of the following pieces of equipment should the technician remove first? - ANSWER -Gloves Phlebotomy technician is reviewing a laboratory requisition before obtaining blood specimens from a patient. The technician should verify that the requisition includes which of the following information? - ANSWER -A specimen identification code Phlebotomy technician is educating a patient about the at-home collection of a semen specimen. Which of the following statements by the patient indicates an understanding of the procedure? - ANSWER -"I will collect the specimen in a sterile container and return within 1 hour" A phlebotomy technician is preparing several specimens for transport to the facilities laboratory. Which of the following specimens should the technician protect from bright light by placing it in an amber/brown biohazard bag for transport? - ANSWER -Vitamin B6 A phlebotomy technician is preparing to perform a venipuncture for a twoyear old child. The child ask if the blood draw will hurt. Which of the following statements should the technician make? - ANSWER -"You will feel a small prick" If you need a professional to complete your college homework at a small fee, then reach out to amazingclasshelp.com A phlebotomy technician should identify that which of the following is an identifier for a specimen as long as it remains in the laboratory? - ANSWER - Accession number Which of the following actions should a phlebotomy technician take to locate a vein using the warming technique? - ANSWER -Encase the warm towel in a plastic bag A phlebotomy technician is collecting a venipuncture blood specimen from a patient for a blood assay. The technician should fill which of the following tubes first? - ANSWER -Yellow-topped tube A phlebotomy technician is collecting a urine specimen from a patient for a pre- employment drug test which of the following action should the technician take? - ANSWER -Verify that the specimen contains at least 45 mL of urine Phlebotomy technician is preparing to collect a blood specimen from a small vein of an older adult patient. Which of the following actions should the technician take to keep the vein from collapsing? - ANSWER -Use a small meal for the draw Which of the following action should I phlebotomy technician take after collecting an ammonia specimen? - ANSWER -Place the specimen tube in an ice-water slurry A phlebotomy technician is explaining the venipuncture process to an adult patient. The patient nods frequently but appears confused. Which of the following actions should the technician take? - ANSWER -Rephrase the information for the patient A phlebotomy technician sees a coworker receive a major electrical shock from an instrument. Which of the following actions should the technician take first? - ANSWER -shut off power to the instrument If you need a professional to complete your college homework at a small fee, then reach out to Homeworks4u.org A phlebotomy technician should transport a semen sample at which of the following temperatures? - ANSWER -36° to 38°C A phlebotomy technician receives a chemical splash to his forearm. After removing his contaminated clothing, which of the following is the minimum amount of time the technician should rinse the affected area? - ANSWER -15 min A phlebotomy technician is performing a heel stick to obtain capillary blood for testing a newborns bilirubin level. Which of the following actions should the technician take? - ANSWER -Use an amber-colored microcontainer A phlebotomy technician is assembling the equipment he will need for collecting donor units of blood. Which of the following needle sizes should the technician select? - ANSWER -18-gauge A phlebotomy technician is collecting a blood specimen from a patient. Which of the following techniques should the technician use to anchor the vein just before inserting the needle? - ANSWER -Use thumb to anchor the vein 5 cm (2in) below the puncture site Within which of the following time periods to the phlebotomy technician collect a newborn blood-spot test screening card? - ANSWER -Within 72 hours A phlebotomy technician is washing her hands at the beginning of her shift. Which of the following action should the technician take? - ANSWER -Use enough soap to form a lather To prevent hospital-acquired infections, a phlebotomy technician should clean items that have been contaminated by blood with a 1:10 dilution of which of the following substances and water? - ANSWER -sodium hypochlorite A phlebotomy technician is obtaining a blood specimen from a patient. The technician notices swelling and a large hematoma forming at the puncture site. Which of the following actions should the technician take? - ANSWER -Remove the tourniquet and needle A phlebotomy technician has a mild sensitivity to latex. According to the national Institute for occupational safety and health (NIOSH), which of the following actions should the technician take? - ANSWER -Wear nitrile gloves instead of latex gloves According to standard precautions, a phlebotomy technician should take which of the following actions when shipping specimens to a reference laboratory in hot weather? - ANSWER -Place the specimens in a box with cold packs and a biohazard label For which of the following reason should a phlebotomy technician document the total volume of blood drawn from a patient? - ANSWER -To determine if the patient is at risk for developing iatrogenic anemia A phlebotomy technician should identify that which of the following is the total blood volume of an infant who weighs 3.3 kg (7.3lb)? - ANSWER -240 to 330 mL An unconscious patient is brought to the emergency department, and several blood tests are ordered. A phlebotomy technician should collect the patient's blood because he has received which of the following types of consent? - ANSWER - Implied consent If you need a professional to complete your college homework at a small fee, then reach out to Datedhomeworks.com I phlebotomy technician is using a glucose monitor for point-of-care Testing of a patient who has been fasting for 12 hours. Which of the following results should the technician immediately notify the provider? - ANSWER -130mg/dL Prior to transport, which of the following specimens should a phlebotomy technician place in an ice bath within 30 minutes after collection? - ANSWER - Arterial blood gas Which of the following sources for patient identification to the full bottom me technician use in an inpatient setting? - ANSWER -Verbal and wristband A phlebotomy technician is interviewing a patient before performing a venipuncture. During the interview, the patient states that he lives nearby and brain to the facility to "get in some running time today." Which of the following precautionary action should the technician take? - ANSWER -Have the patient rest comfortably for at least 15 minutes before the venipuncture A phlebotomy technician is performing have been a puncture for patient. The patient suddenly reports "feeling faint." After removing the tourniquet and the needle which of the following action should the technician take next? - ANSWER - Have the patient put her head between her legs When should a phlebotomy technician perform external liquid controls for quality control on a CLIA-waived glucose point-of-care test? - ANSWER -When a new lot number or Kit is opened When performing a venipuncture, a phlebotomy technician is stuck with a used needle. Which of the following actions should the technician take first? - ANSWER -Flush the injury with running water A phlebotomy technician is required to obtain which of the following from a potential blood donor? - ANSWER -Complete medical history According to the clinical and laboratory standards institutes order of draw guidelines, which of the following samples should a phlebotomy technician collect first? - ANSWER -Blood cultures A phlebotomy technician is transporting blood specimens to a laboratory. Which of the following actions should the technician take? - ANSWER -Placed the specimens in a lockable container A tourniquet should be left on a patient's arm for which of the following amounts of time? - ANSWER -No longer than 60 seconds A phlebotomy technician is preparing a patient's arm for venipuncture. Which of the following techniques should be technician use when applying an antiseptic solution? - ANSWER -Back and forth strokes A patient arrives at a clinic with a requisition for a chemistry panel. A technician notices that the patient's last name on the requisition differs from the patient's provided identification. Which of the following action should the technician take? - ANSWER -Contact the ordering provider to correct the requisition form A phlebotomy technician is collecting a patient's blood specimen in a lavender- topped tube. How many time should the technician gently invert the two before setting it in the specimen collection tray? - ANSWER -8 to 10 times Phlebotomy technician is performing a total cholesterol point-of-care test for a patient. Which of the following findings should the technician immediately report to the provider? - ANSWER -300 mg/dL If you need a professional to complete your college homework at a small fee, then reach out to Homeworkanalyzers.com For which of the following reasons for a phlebotomy technician place a specimen in a biohazard bag for transport to an outside laboratory? - ANSWER -The biohazard bag prevents a possible exposure incident Phlebotomy technician should ensure that which of the following specimens is protected from light? - ANSWER -Bilirubin A phlebotomy technician is preparing to draw blood sample from a patient for a glucose tolerance test (GTT) and notices an empty breakfast plate on a bedside table. Which of the following actions should the technician take? - ANSWER -Ask the patient when he last ate or drank How frequently should a phlebotomy technician perform a quality control test on a glucometer in the laboratory? - ANSWER -Every day the meter is used A phlebotomy technician is preparing to draw blood from a patient who has scabies. Which of the following pieces of personal protection equipment should the technician use? - ANSWER -Gown A phlebotomy technician is preparing to collect a patient's troponin T level. Which of the following troponin T Levels should the technician immediately report to the provider? - ANSWER -0.3ng/mL After placing a tourniquet on a patient's arm, a phlebotomy technician notices small red spots below the tourniquet. Which of the following terms describes the spots? - ANSWER -Petechiae If you need a professional to complete your college homework at a small fee, then reach out to Homeworks4u.org A phlebotomy technician is preparing to perform a hand draw. Which of the following equipment should the technician assemble? - ANSWER -Winged infusion set and adapter A phlebotomy technician is removing a bag of contaminated items from a collection area. Which of the following action should the technician take to properly dispose of them? - ANSWER -Placed the bag inside a second hazardous- waste bag outside of the room A phlebotomy technician is preparing to perform a blood draw when the patient states that he is severely allergic to latex. Which of the following actions should the technician take? - ANSWER -Use a blood pressure cuff inflate it to 40 mm Hg A phlebotomy technician is preparing to performAveda puncture of a patient who has small, rolling veins. Which of the following equipment should the technician use? - ANSWER -Winged infusion set Phlebotomy technician should identify that the order of draw for capillary collection is different from Benefield shirt for which of the following reasons? - ANSWER -An increased rate of coagulation Which of the following actions should the phlebotomist technician take to prevent needlestick injuries? - ANSWER -Replace a sharps container that has reached its fill line A phlebotomy technician is reviewing a laboratory test requisition form before obatining blood specimens from a patient. Which of the following actions should the technician take prior to performing venipuncture? - ANSWER -Check the requisition form for duplicate test orders Phlebotomy technician performs a point-of-care glucose test for a patient in an outpatient setting. The result is in the critical value range. Which of the following actions should the technician take? - ANSWER -Report the results to the patient's provider A phlebotomy technician has a requisition form for a series of test on a patient serum. The technician should select a collection tube that contains which of the following additives? - ANSWER -Thrombin Which of the following tubes should a phlebotomy technician collect first when obtaining dermal samples? - ANSWER -Lavender top Which of the following blood test should a phlebotomy technician place in ice immediately following collection? - ANSWER -Ammonia A phlebotomy technician should use a capillary collection instead of venipuncture in which of the following situations? - ANSWER -A patient's veins are in accessible A phlebotomy technician is instructing a patient about how to collect a fecal occult specimen. Which of the following instructions should the technician incline? - ANSWER -Avoid taking Ibuprofen A phlebotomy technician is performing a blood glucose test. Which of the following glucose levels should the technician identify as being outside the expected reference range? - ANSWER -200 mg/dL A phlebotomy technician is preparing to perform a blood draw on a patient who had a left-sided mastectomy and has an IV on her right side. In which of the If you need a professional to complete your college homework at a small fee, then reach out to amazingclasshelp.com following location should the technician perform the draw - ANSWER -Below the IV A phlebotomy technician is preparing to draw blood from a patient who states that she has fainted during her last blood draw. Which of the following actions should the technician take? - ANSWER -Ask the patient to lie down for the procedure Which of the following action should a phlebotomy technician take when preparing a peripheral blood smear? - ANSWER -Place a 1 mm drop of blood one- half inch from the edge of the slide Which of the following is the proper cleaning technique when a phlebotomy technician is performing a routine venipuncture? - ANSWER -Cleanse the site using back-and-forth friction After exiting a patient's room, which of the following is the last piece of personal protective equipment (PPE) A phlebotomy technician should remove? - ANSWER -Mask A phlebotomy technician is introducing herself to a patient and explaining the venipuncture procedure. In which of the following comfort zones is the technician working? - ANSWER -Personal A phlebotomy technician is performing a venipuncture for a patient who begins to seize. Which of the following actions should the technician take? - ANSWER - Discontinue the draw A phlebotomy technician has a requisition form to perform a chromosome analysis for a patient. The technician should select a collection tube that contains which of the following additives? - ANSWER -Heparin A phlebotomy technician is preparing to draw blood from a patient who states that this is his first blood draw. Which of the following actions should the technician take? - ANSWER -Describe the procedure to the patient Which of the following task is within a phlebotomy technician scope of practice? - ANSWER -Providing instructions to patients for specimen collection A phlebotomy technician is preparing to draw a peak level for a medication that was administered orally to a patient. After verifying when the patient received the medication, how long should the technician wait prior to attempt to draw? - ANSWER -Two hours after administration Which of the following collection tubes should be phlebotomy technician use and collecting for a routine chemistry test that requires serum? - ANSWER -SST A phlebotomy technician is preparing to store a blood specimen. At which of the following temperature should the technician store the specimen? - ANSWER -2° to 8°C A phlebotomy technician is processing a semen specimen. Which of the following actions should the technician take? - ANSWER -Deliver the specimen to the laboratory within two hours Which of the following test results are affected when I phlebotomy technician uses povidone-iodine to cleanse a site for a dermal puncture? - ANSWER -Potassium Which of the following action should a phlebotomy technician take to maintain compliance with HIPPA? - ANSWER -Clear phone numbers from the fax machine If you need a professional to complete your college homework at a small fee, then reach out to Homeworks4u.org A patient who has diabetes states that he prefers to be drawn on the inside of his wrist. Which of the following action should the phlebotomy technician take? - ANSWER -Attempt to draw from the antecubital region Phlebotomy technician is obtaining a blood culture specimen from an adult patient. Which of the following action should the technician take? - ANSWER -Withdraw the blood into a sterile syringe A Phlebotomy technician should identify that which of the following actions can cause a hemolyzed specimen? - ANSWER -Shaking a collection to vigorously A phlebotomy technician should identify that which of the following is the first step in the blood collection procedure? - ANSWER -Test requisition For which of the following reason should a phlebotomy technician exam the antecubital areas in both of the patients arms? - ANSWER -The median cubital vein could be more accessible on one side than the other For which of the following reason should a phlebotomy technician centrifuge A serum specimen before transport to an outside reference laboratory? - ANSWER - Cells must be separated from the serum A phlebotomy technician is preparing to collect a timed medication draw ordered for 1400. The technician should verify when the patient received his previous dose of medication with which of the following members of the interprofessional team? - ANSWER -Nurse A phlebotomy technician is preparing to perform a venipuncture for a patient who is on droplet precautions. In addition to following standard precautions, which of the following pieces of personal protective equipment should the technician applied before entering the patient's room? - ANSWER -Mask Which of the following is the best method for phlebotomy technician to collect a blood specimen from an older adult patient who has fragile, easy-to-collapse veins? - ANSWER -choose a syringe and butterfly assembly and transfer to an ETS tube A phlebotomy technician should select a tube that has which of the following additives when collecting a blood specimen for a CBC? - ANSWER -EDTA A phlebotomy technician should select a tube that has which of the following anticoagulants to collect a sample for a PT/PTT test? - ANSWER -sodium citrate A phlebotomy technician is preparing to collect a blood specimen from a patient who is allergic to alcohol. Which of the following antiseptic solutions should the technician used to prepare of the insertion site? - ANSWER -Chlorhexidine If you need a professional to complete your college homework at a small fee, then reach out to Datedhomeworks.com