The mammary glands enlarge during pregnancy primarily as a consequence of hormonal:
a. Atrophy
b. Hyperplasia
c. Anaplasia
d. Dysplasia
Answer: b. Hyperplasia
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A client, aged 16 years, comes to the crisis clinic with several superficial cuts on her left wrist. She
paces around the room and cries with convulsive sobs. She cowers when approached and responds to the nurse's questions with shrugs or monosyllables. After a few minutes spent with the nurse, the client is slightly calmer. To assess the client's perception of the precipitating event, the nurse should ask a. "Why are you crying?" b. "Why did you injure your wrist?" c. "How can I help you feel more comfortable?" d. "What was happening just before you started to feel this way?"
Which of the following medications increases heart rate by accelerating the SA node discharge rate and blocking the vagus nerve?
a. Digitalis b. Atropine c. Amiodarone d. Beta-blocker
There are current trends that are expected to influence the nursing profession in the 21st century. Which among the current trends have been the most influential for the nursing profession?
1 . Autonomy 2 . Changes in nursing education 3 . Technology 4 . Longer duration of hospital stay A) 1, 2, 3 B) 1, 2, 4 C) 1, 3, 4 D) 2, 3, 4
Drug education programs in the school, such as Project DARE, are an example of which level of prevention?
1. Primary level of prevention 2. Secondary level of prevention 3. Tertiary level of prevention 4. Primary health care prevention