Read this selection: Calcitonin stimulates osteoblastic activity to promote calcium deposition and bone formation. It is secreted in response to hypercalcemia. Which of the following statements best describes the function of this hormone?
A. The major target tissue is in the thyroid gland.
B. Secretion is increased when the blood calcium is increased.
C. High levels could cause osteoporosis.
D. Osteoclasts and osteoblasts are equally stimulated by calcitonin.
E. Secretion is increased when the blood calcium is decreased.
Answer: B
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A client being treated for GERD is instructed to take an over-the-counter H2-blocker. Before the nurse recommends the most widely used H2-blocker, what should she ask?
a. Are you taking any other medications? b. Have you tried an antacid first? c. Are you taking any other medications? d. What type of health insurance do you have?
All of the following are characteristics of Alzheimer's disease EXCEPT
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Which of the following statements regarding stress and hair loss is NOT true?
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