The nurse is preparing to administer digoxin (Lanoxin) 750 mcg PO daily. Available: See label below. How many pills should the nurse administer? Do not round your answer. Enter numeric answer only.
The Correct Answer is ["3"]
- Convert micrograms to milligrams:
- 750 mcg = 0.75 mg
- Calculate the number of pills:
- 0.75 mg / 0.25 mg/tablet = 3 tablets
Therefore, the nurse should administer 3 tablets of digoxin.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
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Correct Answer is C
Explanation
A. Zolpidem is used for insomnia and is not appropriate for managing alcohol withdrawal.
B. Morphine is an opioid analgesic and is not indicated for alcohol withdrawal.
C. Diazepam is a benzodiazepine commonly used to manage alcohol withdrawal symptoms, including preventing seizures and delirium tremens.
D. Fluoxetine is an antidepressant and is not used for acute alcohol withdrawal management.
Correct Answer is D
Explanation
A. Hydralazine (Apresoline) is an antihypertensive medication and is not treated with protamine sulfate.
B. Diphenhydramine (Benadryl) is an antihistamine, and protamine sulfate is not used for its overdose.
C. Coumadin (Warfarin) is an anticoagulant, but protamine sulfate specifically reverses heparin, not warfarin.
D. Protamine sulfate is an antidote used to reverse the effects of heparin, a blood thinner.
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