While caring for a client with tuberculosis, which of the following actions should the nurse take?

Correct Answer: A

Rationale: The correct answer is A: Use antimicrobial sanitizer for hand hygiene. Hand hygiene is crucial in preventing the spread of tuberculosis. TB is transmitted through respiratory droplets, not contact, so wearing a mask (choice B) is not effective. Limiting visitor time (choice C) may help reduce exposure, but hand hygiene is more critical. Wearing gloves for oral care (choice D) is important for standard precautions, but hand hygiene is the priority for TB prevention.

Correct Answer: D

Rationale: The correct answer is D: Is your pain sharp or dull? This question helps differentiate between different types of pain, which can provide valuable information about the underlying cause and guide appropriate interventions. Sharp pain is often associated with nerve or tissue damage, while dull pain may indicate inflammation or muscle strain. Asking about the quality of pain is crucial in pain assessment. A: Is your pain constant or intermittent? - This question focuses on the duration of pain rather than the quality. B: What would you rate your pain on a scale of 0 to 10? - This question assesses pain intensity, not quality. C: Does the pain radiate? - This question assesses pain distribution, not quality.

Correct Answer: C

Rationale: The correct answer is C because nurses having the skills to care for diverse populations is a crucial factor in earning trust. Nursing involves providing care to individuals from various backgrounds, cultures, and beliefs. Nurses who possess the skills to understand and cater to the unique needs of diverse populations build trust by ensuring culturally sensitive and competent care. This answer aligns with the essence of nursing, which emphasizes holistic care for all individuals regardless of their differences. A: While lifelong learning is important in nursing, it is not the primary reason why nursing is one of the most trusted professions. B: Abiding by a dress code is a professional expectation but not a significant factor in establishing trust with patients. D: Passing the NCLEX is a requirement for licensure but does not directly correlate with the trustworthiness of nurses in caring for diverse populations.

Correct Answer: C

Rationale: Continuous reinforcement is the correct answer because values are primarily learned through repeated exposure and reinforcement of certain behaviors or beliefs. This process helps to internalize and solidify values over time. Reading books (A) may provide knowledge but does not necessarily lead to value formation. Formal degrees (B) offer education but do not guarantee value acquisition. Meeting diverse individuals (D) can broaden perspectives but may not directly teach values through reinforcement. Continuous reinforcement, on the other hand, ensures consistent learning and reinforcement of values.

Correct Answer: B

Rationale: The correct answer is B: Beneficence and nonmaleficence. Beneficence refers to doing good and nonmaleficence refers to avoiding harm. Technology can create ethical conflicts because advancements may aim to benefit individuals (beneficence) but could also potentially cause harm (nonmaleficence). Other choices are incorrect: A) Justice is about fairness in distribution, not in conflict with beneficence; C) Veracity is truth-telling, not in direct conflict with beneficence; D) Confidentiality involves privacy, which is not directly in conflict with beneficence.