A client taking a thiazide diuretic for the past six months has a serum potassium level of 3. The nurse anticipates which change in prescription for the client?
A) The dosage of the diuretic will be decreased.
B) The diuretic will be discontinued.
C) A potassium supplement will be prescribed.
D) The dosage of the diuretic will be increased.
Answer: C) A potassium supplement will be prescribed.
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Some patients are placed on antiplatelet agents to prevent strokes. Which agent is an example of an antiplatelet agent?
a. Acetaminophen (Tylenol) b. Warfarin (Coumadin) c. Aspirin d. Tissue-type plasminogen activator (tPA)
Which method of noninvasive pain relief focuses the client's attention on something other than the pain?
a. cutaneous stimulation c. guided imagery b. distraction d. relaxation
In an uncircumcised male, retraction of the foreskin may reveal a cheesy white substance. This is usually:
a. evidence of a fungal infection. b. a collection of sebaceous material. c. indicative of penile carcinoma. d. suggestive of diabetes.
Which of the following is true regarding personal space?
a. Individuals living in a Western culture need 40 square feet of personal space. b. Direct eye contact causes a need for less space. c. People need less space when they are anxious. d. The elderly need more control over their personal space.