Nursing Elites

1. Which of the following isoenzymes is elevated in a client who has had a myocardial infarction?

• A. CPK-BB
• B. CPK-MM
• C. CPK-MB
• D. CPK-MI

Correct answer: C

Rationale: CPK-MB is the correct answer as it is elevated in clients who have had a myocardial infarction. CPK-BB is elevated in clients with brain damage, and CPK-MM is elevated in clients with skeletal muscle damage. CPK-MI, mentioned in the rationale, does not exist, making it an incorrect choice.

2. Mrs. Peterson complains of difficulty falling asleep, awakening earlier than desired, and not feeling rested. She attributes these problems to leg pain that is secondary to her arthritis. What is the most appropriate nursing diagnosis for her?

• A. Sleep Pattern Disturbances (related to chronic leg pain)
• B. Fatigue (related to leg pain)
• C. Knowledge Deficit (regarding sleep hygiene measures)
• D. Sleep Pattern Disturbances (related to chronic leg pain)

Correct answer: D

Rationale: The most appropriate nursing diagnosis for Mrs. Peterson is 'Sleep Pattern Disturbances (related to chronic leg pain).' Mrs. Peterson's sleep issues are directly linked to her chronic leg pain, which is a result of her arthritis. This nursing diagnosis addresses the primary cause of her sleep disturbances and allows for interventions that focus on managing the pain to improve her sleep. Choices A, B, and C are incorrect. Choice A correctly identifies the relationship between sleep disturbances and chronic leg pain, addressing the root cause. Choice B is incorrect as it only focuses on fatigue and does not encompass the broader sleep issues. Choice C is not relevant as there is no indication that Mrs. Peterson lacks knowledge about sleep hygiene measures.

3. Which is an appropriate outcome for the nursing diagnosis of Body Image Disturbance for a client with anorexia nervosa?

• A. The client verbalizes knowledge of a maintenance diet.
• B. The client demonstrates assertiveness with family.
• C. The client verbalizes her body size accurately.
• D. The client demonstrates control of obsessive behaviors.

Correct answer: C

Rationale: The correct answer is 'The client verbalizes her body size accurately.' For clients with anorexia nervosa, body image disturbance is a common issue where they perceive themselves inaccurately. Verbalizing her body size accurately indicates progress towards correcting this distorted self-perception. Choices A, B, and D are incorrect because they do not directly address the distorted body image perception seen in clients with anorexia nervosa. Choice A focuses on knowledge of a maintenance diet, which is unrelated to body image perception. Choice B involves assertiveness with family, which is more related to family dynamics. Choice D addresses control of obsessive behaviors, which is not directly related to correcting the distorted body image perception.

4. Which cultural group has the highest incidence of inflammatory bowel disease (IBD)?

• A. Asians
• B. Caucasians
• C. Hispanics
• D. African Americans

Correct answer: B

Rationale: The correct answer is Caucasians. Studies have shown that Caucasians have the highest incidence of inflammatory bowel disease (IBD) compared to other cultural groups. While IBD can affect individuals from various backgrounds, the prevalence is notably higher in Caucasians. Asians, Hispanics, and African Americans have a lower incidence of IBD compared to Caucasians, making them incorrect choices in this context.

5. A licensed practical nurse tells the certified nursing assistant (CNA) staff that they will need to comply with the mandatory overtime policy that the long-term care facility has implemented. Later that day, the nurse overhears a CNA complaining about the policy and telling other CNAs that she will not work the overtime if she has made other plans after her regular shift. What is the best approach for the nurse to use in dealing with the conflict?

• A. Providing a positive reward system for the CNA to encourage working the mandatory overtime
• B. Ignoring the complaints
• C. Avoiding assigning the CNA mandatory overtime
• D. Meeting with the CNA regarding her behavior concerning the overtime policy

Correct answer: D

Rationale: In this situation, the best approach for the nurse is to meet with the CNA regarding her behavior concerning the overtime policy. Initiating a discussion is crucial to address resistance by a staff member. A face-to-face meeting allows for the verbalization of feelings, identification of problems, and the opportunity to develop strategies to solve the issue. Ignoring the complaints and avoiding assigning mandatory overtime do not tackle the root of the problem. Providing a positive reward system might offer a temporary fix but does not directly address the resistance and conflict.

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