What is the first sign of puberty in boys?
a. Thickening of the scrotal skin
b. Growth of pubic hair
c. Enlargement of the testes
d. Change in voice
Answer: c. Enlargement of the testes
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Which of the following best describes the district nursing service created in the United States by Lillian Wald and Mary Brewster?
a. House on Henry Street b. Visiting Nurses Association c. New York City District Nursing Service d. Wald and Brewster Nursing Service
The nurse knows which of the following trends is associated with some of the common changes in lab values relative to prolonged bed rest?
A) Fluctuations in the level of parathyroid hormone (PTH) B) Hypercalcemia due to calcium coalescence in renal calculi C) Hypophosphatemia due to bone decalcification D) Increased insulin levels due to reduced energy demand
Before administering an antacid, the nurse should instruct a client that this medication works in the:
1. blood. 2. stomach. 3. small intestine. 4. esophagus.
An emergency department nurse is assessing a female client with traumatic injuries. To assess whether the client's injuries have resulted from abuse, which question would be most appropriate for the nurse to ask the client?
A) "Is your partner being mean to you?" B) "Why do you think your husband has beaten you?" C) "It looks like someone has hurt you. Tell me about it." D) "Can you describe the person who did this to you?"