ATI RN Targeted Medical Surgical: Respiratory Online Practice 2019 Correct 100%(RATED A), Exams of Biomedicine

Download ATI RN Targeted Medical Surgical: Respiratory Online Practice 2019 Correct 100%(RATED A) and more Exams Biomedicine in PDF only on Docsity! ATI RN Targeted Medical Surgical: Respiratory Online Practice 2019 Correct 100%(RATED A) a nurse is caring for a client who's receiving mechanical ventilation when the low- pressure alarm sounds. which of the following situations should the nurse recognize as a possible cause of the alarm? A.) Excess secretions B.) Kinks in the tubing C.) Artificial airway cuff leak D.) Biting on the endotracheal tube -ANSWER artificial airway cuff leak rationale: An artificial airway cuff leak interferes with oxygenation and causes the low-pressure alarm to sound. a nurse is providing discharge teaching to a client who has a temporary tracheostomy. which of the following statements by the client indicates an understanding of the teaching? A.) "Ringing in the ears is an adverse effect of this medication." B.) "Have your skin test repeated in 4 months to show a positive result." C.) "Expect your urine and other secretions to be orange while taking this medication." D.) "Remember to take this medication with a sip of water just before your first bite of each meal." -ANSWER "I should remove the old twill ties after the new ties are in place." rationale: As a safety measure, the nurse should teach the client to wait until the new ties are in place to remove the old ties. This practice can prevent accidental decannulation. a nurse is caring for 4 clients. which of the following clients is at greatest risk for a pulmonary embolism? A.) A client who is 48 hr postoperative following a total hip arthroplasty B.) A client who is 8 hr postoperative following an open surgical appendectomy C.) A client who is 2 hr postoperative following an open reduction external fixation of the right radius D.) A client who is 4 hr postoperative following a laparoscopic cholecystectomy - ANSWER A client who is 48 hr postoperative following a total hip arthroplasty rationale: The nurse should identify that a client who has undergone a total hip arthroplasty surgery is at greatest risk for a pulmonary embolus because of decreased mobility of the affected extremity and an increased amount of blood clots forming in the veins of the thigh following hip surgery. Deep-vein thromboses are most likely to occur 48 to 72 hr following the arthroplasty. The nurse should intervene to reduce the risk by applying sequential compression devices or antiembolic stockings and by administering anticoagulant medications. a nurse is caring for a newly admitted client who has emphysema. the nurse should place the client in which of the following positions to promote effective breathing? A.) Lateral position with a pillow at the back and over the chest to support the arm B.) High-Fowler's position with the arms supported on the overbed table C.) Semi-Fowler's position with pillows supporting both arms D.) Supine position with the head of the bed elevated to 15° -ANSWER High-Fowler's position with the arms supported on the overbed table rationale: The nurse should place the client in a position that allows for greater expansion of the chest, such as sitting upright and leaning slightly forward while supporting both arms with pillows for comfort on the overbed table. a nurse is caring for a client who has asthma and is receiving albuterol. for which of the following adverse effects should the nurse monitor the client? A.) Hyperkalemia B.) Dyspnea C.) Tachycardia D.) Candidiasis -ANSWER Tachycardia rationale: The nurse should monitor the client for tachycardia, which is a common adverse effect of this medication, especially if the client uses albuterol on a regular basis. a nurse is preparing a client for discharge following a bronchoscopy with the use of moderate sedation. the nurse should identify that which of the following assessments if the priority? A.) presence of gag reflex B.) pain level rating using 0 to 10 scale C.) hydration status D.) appearance of the IV insertion site -ANSWER presence of gag reflex rationale: rationale: When using the airway, breathing, circulation approach to client care, the nurse should identify decreased oxygen saturation as the priority finding to address and report to the provider. A client who is postoperative following a total laryngectomy is at higher risk for hypoxia because of airway obstruction. a nurse is assisting a provider who's performing a thoracentesis at the beside of a client. which of the following actions should the nurse take? a.) Wear goggles and a mask during the procedure. b.) Cleanse the procedure area with an antiseptic solution. c.) Instruct the client to take deep breaths during the procedure. d.) Position the client laterally on the affected side before the procedure. e.) Apply pressure to the site after the procedure. -ANSWER a.) Wear goggles and a mask during the procedure. b.) Cleanse the procedure area with an antiseptic solution. e.) Apply pressure to the site after the procedure. rationale: a.) Wear goggles and a mask during the procedure is correct. The nurse and provider should both wear goggles and a mask to reduce the risk for exposure to pleural fluid. b.) Cleanse the procedure area with an antiseptic solution is correct. The use of an antiseptic solution decreases the risk for infection, which is increased due to the invasive nature of the procedure. c.) Instruct the client to take deep breaths during the procedure is incorrect. The nurse should instruct the client to remain as still as possible during the procedure to reduce the risk for puncturing the pleura or lung. d.) Position the client laterally on the affected side before the procedure is incorrect. The nurse should position the client in a sitting position leaning over the bedside table or laterally on the unaffected side to promote access to the site and encourage drainage of pleural fluid. e.) Apply pressure to the site after the procedure is correct. The application of pressure decreases the risk for bleeding at the procedure site. a nurse is caring for a client who's 1 hr postoperative following a thoracentesis. which of the following is the priority assessment finding? A.) Pallor B.) Insertion site pain C.) Persistent cough D.) Temperature 37.3° C (99.1° F) -ANSWER Persistent cough rationale: When using the airway, breathing, circulation approach to client care, the nurse should determine that the priority finding is a persistent cough because this can indicate a tension pneumothorax, which is a medical emergency. a nurse is assessing a client who has bacterial pneumonia. which of the following manifestations should the nurse expect? A.) decreased fremitus B.) SaO2 95% on room air C.) temperature 38.8° C (101.8° F) D.) bradypnea -ANSWER Temperature 38.8° C (101.8° F) rationale: An elevated temperature is an expected finding for a client who has bacterial pneumonia. a nurse receives prescriptions from the provider for performing nasopharyngeal suctioning on 4 clients. for which of the following clients should the nurse clarify the provider's prescription? A.) pt w/ epistaxis B.) pt w/ amyotrophic lateral sclerosis C.) pt w/ pneumonia D.) pt w/ emphysema -ANSWER A client who has epistaxis rationale: The nurse should avoid providing nasopharyngeal suctioning for a client who has nasal bleeding because this intervention might cause an increase in bleeding. a nurse is caring for a client who has a chest tube following a lobectomy. which of the following items should the nurse keep easily accessible for the client? A.) Extra drainage system B.) Suture removal kit C.) Container of sterile water D.) Non adherent pads -ANSWER Container of sterile water rationale: The nurse should have a container of sterile water in a location that is easily accessible for this client. The nurse should plan to place the open end of the tubing into the sterile water if the tubing becomes disconnected to prevent a pneumothorax. a nurse is creating a plan of care for a client who has COPD. which of the following interventions should the nurse include? A.) Schedule respiratory treatments following meals. B.) Have the client sit up in a chair for 2-hr periods three times per day. C.) Provide a diet that is high in calories and protein. D.) Combine activities to allow for longer rest periods between activities. -ANSWER Provide a diet that is high in calories and protein. rationale: The nurse should provide a client who has COPD with a diet that is high in calories and protein and low in carbohydrates. a nurse is providing teaching to a client who has chronic asthma and a new prescription for montelukast. which of the following client statements indicates an understanding of the teaching? A.) "I will monitor my heart rate every day while taking this medication." B.) "I will make sure I have this medication with me at all times." C.) "I will need to carefully rinse my mouth after I take this medication." D.) "I will take this medication every night even if I don't have symptoms." -ANSWER "I will take this medication every night even if I don't have symptoms." rationale: Montelukast is used for the prophylactic treatment of asthma and is taken on a daily basis in the evening. a nurse is caring for a client who's postoperative and has an RR of 9/min secondary to general anesthesia effects na incisional pain. which of the following ABG values indicates the client is experiencing respiratory acidosis? A.) pH 7.50, PO2 95 mm Hg, PaCO2 25 mm Hg, HCO3- 22 mEq/L B.) pH 7.50, PO2 87 mm Hg, PaCO2 35 mm Hg, HCO3- 30 mEq/L C.) pH 7.30, PO2 90 mm Hg, PaCO2 35 mm Hg, HCO3- 20 mEq/L D.) pH 7.30, PO2 80 mm Hg, PaCO2 55 mm Hg, HCO3- 22 mEq/L -ANSWER pH 7.30, PO2 80 mm Hg, PaCO2 55 mm Hg, HCO3- 22 mEq/L rationale: These ABG values indicate respiratory acidosis. The pH is less than 7.35 and the PaCO2 is greater than 45 mm Hg, which indicates respiratory acidosis. a nurse is assessing a client who has acute respiratory distress syndrome (ARDS). which of the following findings should the nurse report to the provider? A.) Decreased bowel sounds B.) Oxygen saturation 92% C.) CO2 24 mEq/L D.) Intercostal retractions -ANSWER Intercostal retractions rationale: The nurse should report intercostal retractions to the provider because this finding indicates increasing respiratory compromise in a client who has ARDS.