The nurse is preparing instructions for a client with a new prescription for colesevelam [Welchol]. Which of the following will the nurse include in medication teaching?
Diarrhea is a common side effect.
Take with a multivitamin.
Dosage can be repeated every 2 to 4 hours as desired with meals.
Take at least 4 hours after other medications.
The Correct Answer is D
A. Constipation, not diarrhea, is a more common side effect of colesevelam.
B. Although colesevelam may interfere with the absorption of fat-soluble vitamins, this is not the priority teaching point.
C. Colesevelam should be taken as prescribed, not repeatedly within short intervals.
D. Colesevelam can interfere with the absorption of other medications; therefore, it should be taken at least 4 hours after other medications to avoid interactions.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Airborne precautions are unnecessary for administering hydralazine, as it does not involve airborne transmission risks.
B. Hydralazine can cause orthostatic hypotension, especially in older adults, increasing the risk of falls. Therefore, fall precautions are essential.
C. Suicide precautions are not specifically indicated for hydralazine administration.
D. Standard precautions are always in place but do not address the specific risks associated with hydralazine.
Correct Answer is ["B","D"]
Explanation
A. Losartan is an antihypertensive, so it is intended to lower blood pressure, not cause hypertension.
B. Dizziness is a common side effect due to the blood pressure-lowering effects of losartan, especially when the client changes positions quickly.
C. Hyperglycemia is not a common side effect associated with losartan.
D. Hypotension is a possible side effect, as losartan lowers blood pressure. The nurse should monitor for signs of low blood pressure, especially if the dose is too high or the client is volume depleted.
E. Tachycardia is not a common side effect of losartan.
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