Which vitamin is essential in preventing blindness?
a. Vitamin D
b. Vitamin C
c. Vitamin A
d. Vitamin K
ANS: C
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The nurse is providing care to clients who are considered vulnerable. What is the ultimate goal of their care?
1. Decreasing risk factors for disease. 2. Educating on healthy living. 3. Providing psychosocial support. 4. Eliminating access barriers.
A variety of hormones have been implicated in the causation of postpartum depression, including:
a. growth hormone b. estrogen c. testosterone d. aldosterone
If the fire alarm sounds, which of the following is the first step in a sequence of emergency procedures?
A. Race to get the fire extinguisher. B. Activate 911 and the emergency team. C. Calmly remove all patients to a safe zone. D. Evacuate all staff members behind the fire doors.
When a patient experiencing acute depression asks what the difference is between a medical and a nursing diagnosis, the nurse responds best when stating:
a. Actually they are very similar in that they both are concerned with helping you get better and lead a happier life. b. Medical diagnoses are focused on why you are depressed whereas nursing diag-noses are concerned about making your life less sad. c. Nursing diagnoses are more directed at caring for you, unlike medical diagnoses that focus on finding the cause for your problem. d. The medical diagnosis identifies that you are experiencing depression whereas the nursing diagnosis identifies how the depression is affecting you.