Which is a role of the peripheral-vascular (PV) system?
1) Transporting oxygen to all body organs
2) Transporting lymph to all body organs
3) Regulating the endocrine system
4) All of the above
ANS: 1
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A nurse who uses Havighurst's theory of development is assessing a young adult. What question does the nurse ask to provide the most relevant information about this person's successful negotiation of this developmental stage?
a. "Do you find yourself doing familiar tasks in new ways to accomplish them?" b. "Please count backwards from 100 by 7s, such as 100, 93, and so on." c. "What occupation have you chosen for your life's work?" d. "Do you still have a good relationship with your parents and siblings?"
The best teaching method to assure nurses are competent with laptops and handheld devices is which of the following?
1. A class based on relevant learning objectives with student demonstration of competence. 2. Point-of-care orientation 3. Online orientation 4. Written directions found in a central location
A pregnant woman is experiencing hypertension. The nurse knows that which drug is commonly used for a pregnant patient who is experiencing hypertension?
a. Mannitol (Osmitrol) b. Enalapril (Vasotec) c. Hydrochlorothiazide (HydroDIURIL) d. Methyldopa (Aldomet)
Which drug forms a protective coating over an ulcer but does not coat normal stomach mucosa?
a. Sucralfate (Carafate) b. Lansoprazole (Prevacid) c. Metoclopramide (Reglan) d. Bismuth subsalicylate (Pepto-Bismol)