ATI RN
Infection Prevention and Control NCLEX Questions Questions
Question 1 of 5
Which interventions utilized by the nurse will indicate the ability to recognize a localized inflammatory response?
Correct Answer: D
Rationale: The correct answer is D: Rest, ice, and elevation. This intervention indicates the ability to recognize a localized inflammatory response because it follows the RICE method commonly used for managing inflammation. Rest helps reduce further tissue damage, ice reduces inflammation by constricting blood vessels, and elevation reduces swelling by promoting fluid drainage. A: Vigorous range-of-motion exercises are not appropriate for a localized inflammatory response as they can exacerbate the inflammation and cause further damage. B: Turn, cough, and deep breathe are helpful for preventing respiratory complications but do not directly address a localized inflammatory response. C: Orienting to date, time, and place is important for assessing mental status and orientation but does not directly indicate recognition of a localized inflammatory response.
Question 2 of 5
Which nursing action will most likely increase a patient’s risk for developing a health care–associated infection?
Correct Answer: B
Rationale: The correct answer is B because using a clean technique for inserting a urinary catheter can introduce bacteria into the patient's urinary tract, increasing the risk of a healthcare-associated infection. Aseptic technique should be used for invasive procedures like catheter insertion to prevent infection. Choices A, C, and D involve appropriate infection control measures to reduce the risk of healthcare-associated infections.
Question 3 of 5
The nurse is caring for a group of patients. Which patient will the nurse see first?
Correct Answer: A
Rationale: The correct answer is A because Clostridium difficile is highly contagious and can spread easily in healthcare settings. Droplet precautions are required for preventing transmission. The nurse should see this patient first to prevent the spread of infection. B, TB requires airborne precautions, but it is not as easily transmissible as C. MRSA requires contact precautions, less urgent than droplet precautions. D, a lung transplant patient in a protective environment, is at risk for infection but does not pose an immediate threat to others.
Question 4 of 5
The nurse is changing linens for a postoperative patient and feels a prick in the left hand. A nonactivated safe needle is noted in the linens. For which condition is the nurse most at risk?
Correct Answer: B
Rationale: The correct answer is B: Hepatitis B. The nurse is most at risk for Hepatitis B because it is a bloodborne virus that can be transmitted through needlestick injuries. Hepatitis B can lead to chronic liver infection and liver cancer. The other options are not transmitted through blood exposure: A: Diphtheria is a bacterial infection spread through respiratory droplets. C: Clostridium difficile is a bacteria that causes gastrointestinal infections. D: Methicillin-resistant Staphylococcus aureus is a bacteria that causes skin infections and is not typically transmitted through needlestick injuries.
Question 5 of 5
The objective of IPC is to interrupt the chain of infection. True or False?
Correct Answer: A
Rationale: Infection Prevention and Control (IPC) is a critical aspect of healthcare aimed at breaking the chain of infection and preventing the spread of infectious diseases. The correct answer to the question is A) TRUE. The rationale for why this answer is correct lies in the fundamental goal of IPC, which is indeed to interrupt the chain of infection. This includes implementing strategies to break the cycle of transmission by controlling various elements such as the infectious agent, reservoir, portal of exit, mode of transmission, portal of entry, and susceptible host. Option B) FALSE is incorrect because it directly contradicts the established objective of IPC. By spreading false information about the purpose of IPC, it can lead to misunderstandings and undermine the importance of infection control practices in healthcare settings. Educational context: Understanding the objective of IPC is crucial for healthcare professionals as it forms the basis for implementing effective infection control measures. By comprehending how infections spread and the steps that can be taken to prevent transmission, healthcare workers can protect both themselves and their patients from acquiring and spreading infections. In conclusion, selecting the correct answer, A) TRUE, demonstrates a sound understanding of the core objective of IPC and its significance in maintaining a safe and healthy healthcare environment.