A nurse is preparing to administer vancomycin 500 mg PO daily divided into four equal doses. The amount available is vancomycin 125 mg capsules. How many capsules should the nurse administerwitheachdose?
The Correct Answer is ["1"]
If the nurse needs to administer vancomycin 500 mg PO daily divided into four equal doses, and the available capsules are vancomycin 125 mg each, the nurse would administer:
500 mg total daily dose ÷ 4 doses = 125 mg per dose
Since each capsule contains 125 mg of vancomycin, the nurse would administer 1 capsule with each dose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","D","E","F"]
Explanation
A. Numbness in extremities: Numbness in extremities is not a common adverse effect of digoxin. The focus of digoxin monitoring is primarily on cardiovascular and gastrointestinal effects.
B. Fatigue: Fatigue is a common adverse effect of digoxin and can indicate toxicity or overdose. Clients taking digoxin should be monitored for increased fatigue or weakness.
C. Shortness of breath: Shortness of breath can occur as an adverse effect of digoxin toxicity, particularly if it leads to pulmonary congestion or heart failure exacerbation.
D. Anorexia: Anorexia, or loss of appetite, can be a gastrointestinal adverse effect of digoxin. Clients may experience nausea, vomiting, or anorexia, which can contribute to weight loss and electrolyte imbalances.
E. Chest pain: Chest pain can be a sign of digoxin toxicity, especially if it is associated with other symptoms such as shortness of breath or palpitations. It is essential to evaluate any chest pain in a client taking digoxin.
F. Confusion: Confusion or changes in mental status can occur with digoxin toxicity, particularly in older adults. Clients should be monitored for signs of confusion, delirium, or other cognitive changes.
Correct Answer is ["1"]
Explanation
If the nurse needs to administer vancomycin 500 mg PO daily divided into four equal doses, and the available capsules are vancomycin 125 mg each, the nurse would administer:
500 mg total daily dose ÷ 4 doses = 125 mg per dose
Since each capsule contains 125 mg of vancomycin, the nurse would administer 1 capsule with each dose.
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