ATI RN
Infection Control Quiz Questions and Answers Questions
Question 1 of 5
A nurse has just completed a blood draw for a patient with unknown HIV status. Which of the following is the correct way to dispose of the needle?
Correct Answer: B
Rationale: The correct answer is B: Place the needle in the nearest puncture-resistant container. This is the correct way to dispose of the needle because it ensures safe containment of the sharp object immediately after use, reducing the risk of accidental needle sticks and potential transmission of infections like HIV. Breaking the needle (choice A) can lead to injuries, and placing it in a distant container increases the chances of mishandling. Using any biohazard disposal container (choice C) may not necessarily be puncture-resistant, posing a risk. Recapping the needle (choice D) is discouraged as it increases the risk of needle stick injuries. Ultimately, placing the needle in the nearest puncture-resistant container ensures immediate safe disposal and minimizes risks effectively.
Question 2 of 5
The charge nurse is preparing to admit a client with acute confusion secondary to UTI. The client has been known to be combative at times and tries frequently to get out of bed. Which of the following beds should the nurse assign to the client?
Correct Answer: D
Rationale: The correct answer is D: a bed near the nurses' station. This choice is the safest option for a client with acute confusion and combative behavior. Placing the client near the nurses' station allows for closer monitoring and quicker intervention if the client tries to get out of bed or becomes agitated. The proximity to the nursing staff can help prevent falls, ensure prompt assistance, and maintain a safe environment. Choice A: a bed distanced from the nursing station and other client rooms, is incorrect because it can lead to delayed response time and increased risk of falls or injury for the client. Choice B: a bed in a shared room with a client recovering from abdominal laparoscopy, is incorrect because the other client's condition may not be conducive to a safe environment for a combative client. Choice C: a bed near the elevators, is incorrect as it does not provide the necessary supervision and support for a client with acute confusion and combative behavior.
Question 3 of 5
A nurse is caring for a client receiving radiation for breast cancer. The client complains of redness and irritation at the radiation site. Which recommendation by the nurse is most appropriate?
Correct Answer: C
Rationale: The correct answer is C: “Avoid shaving over or near the radiation treatment site.” Shaving can further irritate the skin and increase the risk of infection at the radiation site. By avoiding shaving, the client can reduce the risk of skin damage and irritation. Incorrect choices: A: “Only bathe once a week to prevent drying out the skin.” - Infrequent bathing can lead to poor hygiene and does not address the specific issue of skin irritation from radiation. B: “Wear tight clothing against your skin.” - Tight clothing can exacerbate skin irritation by rubbing against the affected area. D: “Apply scented lotions to the radiation site to ease pain and irritation.” - Scented lotions can contain irritants that may worsen skin irritation and should be avoided near the radiation site.
Question 4 of 5
A client is admitted to a cardiac care unit for chronic hypertension. The client has been struggling to take their medications appropriately and acute management was required to gain control of the client’s hypertension. The client had recently been having several high blood pressures in the morning and was prescribed amlodipine (Norvasc®) 5 mg PO daily. Prior to the first administration of the amlodipine (Norvasc), the client’s vitals read: heart rate 80, respiratory rate 10, 100%, and blood pressure 80/50. Which action by the nurse is most appropriate?
Correct Answer: C
Rationale: The correct answer is C: Hold the amlodipine (Norvasc®) and notify the provider. The client's blood pressure of 80/50 is significantly low, indicating hypotension. Amlodipine is a calcium channel blocker that can further lower blood pressure. Therefore, administering amlodipine in this situation could worsen the hypotension and lead to potential complications such as dizziness, fainting, or even shock. By holding the medication and notifying the provider, the nurse ensures that the provider can assess the situation and determine the appropriate course of action, which may include adjusting the medication dosage or considering alternative treatments. This approach prioritizes patient safety and prevents harm. Summary of other choices: A: Administering the amlodipine could worsen the hypotension, leading to potential complications. B: Charting that the client refused the medication does not address the critical issue of the client's hypotension. D:
Question 5 of 5
The nurse is caring for a patient in protective environment. Which actions will the nurse take? (Select all that apply.)
Correct Answer: B
Rationale: The correct answer is B: Maintain airflow rate greater than 12 air exchanges/hr. In a protective environment, the primary goal is to reduce exposure to pathogens. Maintaining a high airflow rate helps to minimize the concentration of airborne contaminants. This action supports the concept of infection control by reducing the risk of transmission. Incorrect choices: A: Wearing an N95 respirator is more commonly associated with airborne precautions, not specific to protective environments. C: Negative-pressure airflow rooms are used for patients on airborne precautions, not necessarily in all protective environments. D: Opening drapes during the daytime does not directly impact the maintenance of a protective environment through airflow control.