ATI RN
Infection Control Quiz Questions and Answers Questions
Question 1 of 5
What are the recommended cleansing agents for hand hygiene in any setting when the risk of infection is high?
Correct Answer: D
Rationale: The correct answer is D: Antimicrobial products. Antimicrobial products are recommended for hand hygiene in high infection risk settings as they are specifically designed to kill or inhibit the growth of microorganisms, reducing the risk of spreading infections. Liquid or bar hand soap (A) may not be effective against all types of pathogens. Cold water (B) is not as effective in removing dirt and germs as hot water (C), but temperature alone does not eliminate microbes. Antimicrobial products have proven efficacy in reducing microbial load on hands, making them the most suitable choice for high infection risk settings.
Question 2 of 5
A nurse is required to clean the open wounds of a client who has been involved in an automobile accident. What intervention would the nurse need to perform when cleaning open wounds to protect himself from infection?
Correct Answer: B
Rationale: The correct answer is B: Wear a pair of sterile latex gloves. This is the appropriate intervention to protect the nurse from infection while cleaning open wounds. Sterile latex gloves create a barrier between the nurse's hands and the client's wound, minimizing the risk of cross-contamination. Alcohol-based hand wash (choice A) is important for hand hygiene but does not provide sufficient protection for open wound cleaning. Sterilizing acid (choice C) is too harsh and can damage the wound tissue. Using sterile solutions such as normal saline (choice D) is beneficial for wound irrigation but does not replace the need for gloves to protect against infection transmission.
Question 3 of 5
What is the minimal amount of time that a nurse should scrub hands that are not visibly soiled for effective hand hygiene?
Correct Answer: A
Rationale: The correct answer is A: 20 seconds. This is in line with the CDC guidelines, which recommend scrubbing hands for at least 20 seconds for effective hand hygiene. This duration allows for adequate removal of germs and pathogens. Choices B, C, and D are incorrect as they exceed the necessary time for hand scrubbing, which can lead to unnecessary skin irritation and wastage of resources. Option B (30 seconds) is slightly longer than needed, while options C (1 minute) and D (5 minutes) far exceed the recommended time, making them impractical and potentially harmful to the skin.
Question 4 of 5
A female adult patient presents to the clinic with reports of a white discharge and itching in the vaginal area. A nurse is taking a health history. Which question is the priority?
Correct Answer: C
Rationale: The correct answer is C: "What medications are you currently taking?" This is the priority question because it helps the nurse assess if the symptoms could be related to any medications the patient is currently taking. Certain medications can cause vaginal discharge or itching as side effects. A: "When was the last time you visited your primary health care provider?" - While important for overall health history, it is not as critical as determining current medications. B: "Has this condition affected your eating habits in any way?" - While dietary habits can affect overall health, it is not directly relevant to the current symptoms. D: "Are you able to sleep at night?" - While sleep is important, it is not the priority when assessing a patient with vaginal discharge and itching.
Question 5 of 5
The nurse is caring for an adult patient in the clinic who has been evacuated and is a victim of flooding. The nurse teaches the patient about rest, exercise, and eating properly and how to utilize deep breathing and visualization. What is the primary rationale for the nurse’s actions related to the teaching?
Correct Answer: C
Rationale: The correct answer is C because stress can weaken the immune system, making the individual more susceptible to infections. Teaching the patient about stress management through techniques like deep breathing and visualization can help prevent exhaustion and decrease the risk of infections. Choice A is incorrect because the information provided is specific to the patient's situation, not just standard health care topics. Choice B is incorrect as it does not address the patient's immediate health needs. Choice D is incorrect because the primary focus of the teaching is on stress management and not pain or material loss.