Nursing Elites

1. When preparing to assist the healthcare provider in examining a client's skin with the use of a Wood light, what action should the nurse perform?

• A. Darken the room
• B. Obtain informed consent from the client
• C. Obtain a scalpel and a slide for diagnostic evaluation
• D. Obtain medication to anesthetize the skin area before proceeding with the examination

Correct answer: A

Rationale: When using a Wood light during a skin examination, the room should be darkened to enhance the visibility of fluorescence. The Wood light emits long-wavelength ultraviolet light, highlighting certain skin conditions. Darkening the room aids in better visualization. Obtaining informed consent is a crucial aspect of healthcare but not directly related to using a Wood light. Obtaining a scalpel and a slide is unnecessary for a noninvasive Wood light examination. Anesthetizing the skin area is not required as the procedure is painless and noninvasive.

2. What ethical obligations do professional nurses have according to the ANA Code of Ethics for Nurses?

• A. patients.
• B. the nursing profession.
• C. provide high-quality care.
• D. all of the above

Correct answer: D

Rationale: The correct answer is 'all of the above.' According to the ANA Code of Ethics for Nurses, professional nurses have ethical obligations to patients (clients), the nursing profession, and providing high-quality care. These elements are fundamental principles outlined in the code of ethics to guide nurses in their practice. Choice A is correct as nurses prioritize the well-being and care of their patients. Choice B is correct as nurses are expected to uphold the values and integrity of the nursing profession. Choice C is correct as providing high-quality care is a core ethical obligation of nurses. Therefore, all the choices align with the ANA Code of Ethics for Nurses.

3. Ms. Petty is having difficulty falling asleep. Which of the following measures promote sleep?

• A. exercising vigorously for 20 minutes each night beginning at 9:30 p.m.
• B. taking a cool shower and drinking a hot cup of tea
• C. watching TV nightly until midnight
• D. getting a back rub and drinking a glass of warm milk

Correct answer: D

Rationale: The correct answer is getting a back rub and drinking a glass of warm milk. These measures are relaxation techniques that can help promote sleep by calming the body and mind. Exercising vigorously right before bedtime, as mentioned in choice A, can increase arousal and make it harder to fall asleep. Choice B, taking a cool shower and drinking a hot cup of tea, involves temperature changes that might not be conducive to sleep. Watching TV until midnight, as in choice C, exposes the individual to blue light and mental stimulation, both of which can disrupt the natural sleep-wake cycle.

4. What is an appropriate nursing goal for a client at risk for nutritional problems?

• A. provide oxygen
• B. promote healthy nutritional practices
• C. treat complications of malnutrition
• D. increase weight

Correct answer: B

Rationale: Promoting healthy nutritional practices is an appropriate nursing goal for a client at risk for nutritional problems as it focuses on preventive measures to address the risk of nutritional issues. Choice A is incorrect because providing oxygen is not related to addressing nutritional problems. Choice C is incorrect as it involves treating the consequences rather than preventing nutritional problems. Choice D is incorrect because increasing weight is only suitable if the client is underweight, not as a general preventive measure.

5. A nurse assisting with data collection plans to perform the Romberg test. After describing the test to the client, the nurse tells the client that it will help reveal which disorder?

• A. Loss of hearing acuity
• B. A problem with balance
• C. A problem with distant hearing
• D. A problem discriminating high-pitched and low-pitched sounds

Correct answer: B

Rationale: The Romberg test is a balance assessment that evaluates cerebellar function. During the test, the client stands with feet together and eyes closed, aiming to maintain balance for about 20 seconds. This test helps identify issues related to balance and proprioception, not hearing acuity or sound discrimination. Choices C and D are incorrect as the Romberg test focuses on balance, not distant hearing or sound discrimination.

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