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 B
Explanation
A. "Examine your feet carefully every day.": Daily foot exams are crucial to prevent complications like infections, but controlling blood glucose is more important for preventing retinopathy and neuropathy.
B. "Maintain stable blood glucose levels.": Tight glucose control is the most critical action to reduce the risk of long-term complications, such as retinopathy and neuropathy.
C. "Wear closed-toed shoes daily.": This protects the feet but does not address the root cause of neuropathy and retinopathy.
D. "Plan to have an eye examination once per year.": Annual eye exams are essential for detecting retinopathy early, but stable blood glucose levels are the key to preventing its development.
Correct Answer is B
Explanation
A. Has no peak: NPH insulin has a distinct peak time, unlike long-acting insulins such as glargine or detemir, which have no peak.
B. 4 to 14 hr: NPH insulin is an intermediate-acting insulin with an onset of 1-2 hours, a peak between 4-14 hours, and a duration of 16-24 hours.
C. 1 to 5 hr: This timeframe describes the peak of short-acting insulins such as regular insulin.
D. 30 min to 3 hr: This timeframe describes the peak of rapid-acting insulins such as lispro, aspart, or glulisine.
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