Nokea
Which stage of male genital development is characterized by initial enlargement of the penis?
- A. 1
- B. 2
- C. 3
- D. 4
Correct Answer: C
Rationale: Stage 3 is marked by the initial enlargement of the penis and further growth of the testes and scrotum.
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Which of the following statements about ethnic minorities in the United States is accurate?
- A. It is estimated that the percentage of ethnic minorities will decrease during the next 30 years.
- B. It is estimated that ethnic minorities will increase to one in two by 2050.
- C. The increasing population of refugees has been a significant contributor to the increase in ethnic minorities.
- D. The increasing population of ethnic minorities has helped decrease the health disparities faced by this population.
Correct Answer: B
Rationale: By 2050, it is estimated that ethnic minorities will comprise half of the U.S. population, contributing to the growing diversity.
Which of the following is the most common poison ingested by infants?
- A. Houseplants
- B. Lead
- C. Cleaning agents
- D. Aspirin
Correct Answer: D
Rationale: Aspirin is the most commonly ingested poison by infants, followed by houseplants and cleaning agents.
An 18-year-old woman asks the nurse not to tell her mother about her STD diagnosis. Which action should the nurse take?
- A. Follow the principle of veracity and tell the mother the diagnosis.
- B. Respect the principle of confidentiality and support the client’s request.
- C. Tell the mother the client has a UTI.
- D. Ignore the mother’s request for information.
Correct Answer: B
Rationale: Confidentiality ensures the client’s privacy, and the client must authorize disclosure to others.
Anthrax
- A. Anthrax is a viral infection
- B. Anthrax causes skin lesions or pneumonia
- C. Anthrax is spread by person-to-person contact
- D. Anthrax is treated by IV penicillin for 30 days
Correct Answer: B
Rationale: Anthrax is caused by bacteria, not a virus, and can cause skin lesions or pneumonia.
Which statement is most appropriate when discussing a woman concerned about osteoporosis and menopause?
- A. “The American diet is much better now.”
- B. “You have a strong genetic risk factor.”
- C. “You need about 1000 mg of calcium a day.”
- D. “Tell me about your diet, walking, and medications.”
Correct Answer: D
Rationale: The nurse should gather more information about the client’s lifestyle before providing specific advice, including dietary habits and physical activity.