A nurse is preparing to administer desmopressin 0.2 mg PO daily. The amount available is 0.1 mg tablets. How many tablets should the nurse administer? (Round the answer to the nearest whole number.)
The Correct Answer is ["2"]
Dose required: 0.2 mg
Dose available: 0.1 mg tablets
Number of tablets = 0.2mg / 0.1mg/tablet
= 2 tablets
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Palpitations: Palpitations are associated with hyperthyroidism, not hypothyroidism.
B. Diaphoresis: Excessive sweating (diaphoresis) is a symptom of hyperthyroidism.
C. Weight gain: Hypothyroidism slows the metabolic rate, leading to weight gain.
D. Protruding eyeballs: Protruding eyeballs (exophthalmos) are a sign of Graves' disease, associated with hyperthyroidism.
Correct Answer is D
Explanation
A. "You are retaining a lot of sodium and potassium, and that causes you to gain water weight.": SIADH involves dilutional hyponatremia, not retention of sodium and potassium.
B. "Your kidneys are not working correctly, so they can't get rid of extra water from your system.": SIADH results from excessive secretion of antidiuretic hormone (ADH), not kidney dysfunction.
C. "The syndrome causes an increase in appetite. As soon as you are effectively treated, the weight should drop back to normal for you.": SIADH causes water retention, not increased appetite.
D. "You have too much of a hormone in your system that causes you to retain water. The extra 10 pounds is likely water weight.": This accurately explains that excess ADH leads to water retention, causing weight gain.
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