The mechanism of action of proton pump inhibitors is to
1. neutralize acid.
2. reduce acid secretion in the stomach.
3. block H2 receptors in the stomach.
4. decrease infection.
Correct Answer: 2
Rationale: The mechanism of action of proton pump inhibitors is to reduce acid secretion in the stomach.
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The nurse suggests to the menopausal patient who is experiencing troubling hot flashes to include in her diet such foods as cherries and black beans because these foods are:
a. high in protein. b. phytoestrogens. c. antioxidants. d. natural tranquilizers.
After the nurse has finished teaching a patient who has a new prescription for exenatide (Byetta), which patient statement indicates that the teaching has been effective?
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Recall the definition of an improper fraction, and identify from the following a correct numerical equivalent.
A. 2/4 B. 3/5 C. 1/3 D. 5/5
The nurse is counseling an overweight young man on entry into a weight reduction and exercise program. The nurse is aware that the client is most likely to begin and maintain the program if he
a. can envision himself as thinner. b. feels competent about making the change. c. has read about the program. d. is aware of being overweight.