Nursing Elites

1. Which type of isolation is required for a patient with measles?

• A. Contact isolation
• B. Airborne isolation
• C. Droplet isolation
• D. Reverse isolation

Correct answer: B

Rationale: The correct answer is B: Airborne isolation. Measles is highly contagious and can be transmitted through airborne particles, so airborne isolation is necessary to prevent its spread. Choice A, Contact isolation, is incorrect because measles is not primarily transmitted through direct contact. Choice C, Droplet isolation, is also incorrect as measles is not transmitted through large droplets but through smaller airborne particles. Choice D, Reverse isolation, is used to protect a patient from outside infections, not to prevent the spread of a contagious disease like measles.

2. When caring for a patient with a chest tube, which nursing action is most important?

• A. Clamping the chest tube every 2 hours to prevent air leaks
• B. Keeping the drainage system below chest level
• C. Emptying the drainage system every hour to prevent backflow
• D. Removing the chest tube when drainage decreases significantly

Correct answer: B

Rationale: The most crucial nursing action when caring for a patient with a chest tube is to keep the drainage system below chest level (choice B). This position helps ensure proper drainage and prevents backflow of fluid or air into the pleural space, promoting optimal functioning of the chest tube. Clamping the chest tube every 2 hours (choice A) is incorrect as it can obstruct the drainage system and lead to complications. Emptying the drainage system every hour (choice C) is unnecessary unless there are specific clinical indications. Removing the chest tube when drainage decreases significantly (choice D) is also incorrect as the decision should be based on overall clinical assessment rather than drainage amount alone.

3. The PN is reviewing care instructions with a client who has diabetic retinopathy and is experiencing glare around lights. What should the PN reinforce with the client?

• A. Cover eyes with moist, cool compresses to reduce glare
• B. Make adjustments to personal schedule to avoid driving at night
• C. Exert pressure on the inner canthus when tearing occurs
• D. Apply an eye shield at bedtime after instilling eye drops

Correct answer: B

Rationale: The correct answer is B. Avoiding driving at night is recommended for clients experiencing glare around lights due to diabetic retinopathy. This can help reduce the risk of accidents and visual discomfort. Making adjustments to the personal schedule to avoid nighttime driving is a practical approach to manage the glare. Choices A, C, and D are incorrect because covering eyes with compresses, exerting pressure on the inner canthus, or applying an eye shield are not effective strategies for managing glare associated with diabetic retinopathy.

4. What is the first step in using an automated external defibrillator (AED) on a patient who has collapsed?

• A. Apply the pads to the chest
• B. Turn on the AED and follow the voice prompts
• C. Check the patient's pulse
• D. Ensure the area is clear before delivering a shock

Correct answer: B

Rationale: The correct answer is B: Turn on the AED and follow the voice prompts. This is the first step in using an AED as the device will guide you through the process of analyzing the heart rhythm and delivering a shock if necessary. Choice A, applying the pads to the chest, comes after turning on the AED. Checking the patient's pulse (Choice C) is not necessary before using an AED as the device is specifically designed to assess the need for defibrillation. Ensuring the area is clear (Choice D) is important for safety but is not the initial step in using an AED.

5. What is the correct order of steps in the nursing process?

• A. Assessment, Diagnosis, Planning, Implementation, Evaluation
• B. Planning, Implementation, Evaluation, Diagnosis, Assessment
• C. Diagnosis, Assessment, Planning, Implementation, Evaluation
• D. Implementation, Planning, Evaluation, Diagnosis, Assessment

Correct answer: A

Rationale: The correct order in the nursing process is Assessment, Diagnosis, Planning, Implementation, and Evaluation. Assessment involves gathering information about the patient, Diagnosis is identifying the problem, Planning involves setting goals and outcomes, Implementation is carrying out the plan, and Evaluation is assessing the outcomes. Choices B, C, and D have the steps in the incorrect order, not following the standard nursing process framework. Therefore, the correct answer is option A.

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