Which of the following statements is true of the administration of digoxin?
A. The patient's pulse rate should be between 60 and 100 beats per minute.
B. The patient should maintain adequate potassium intake.
C. The patient should avoid taking antacids and laxatives.
D. All of the above are correct.
Answer: D
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Which neuropeptide transmits the sensation of pain?
A) Enkephalins B) Endorphins C) Substance P D) Dopamine
An 88-year-old client is admitted with an extracellular fluid volume excess. On admission, he is frightened and exhibiting dyspnea. On assessment, the nurse would expect to identify:
1. a weak, thready pulse. 2. poor or sluggish skin turgor. 3. neck vein distention. 4. postural hypotension.
When attempting to minimize the effect of ageism on the practice of nursing older adults, a nurse needs to first
a. recognize that nurses must act as advo-cates for aging patients. b. accept that this population represents a substantial portion of those requiring nursing care. c. self-reflect and formulate one's personal view of aging and the older patient. d. recognize ageism as a form of bigotry shared by many Americans.
A 1-month-old client is admitted to the emergency room with severe diarrhea. Which assessment suggests the client is severely dehydrated?
1. Skin moist and flushed; mucous membranes dry 2. Low specific gravity of urine; skin color pale 3. Fontanels depressed; capillary refill greater than three seconds 4. High specific gravity of urine; moist mucous membranes