Which assessment finding indicates that the patient is at risk from polypharmacy? (Select all that apply.)?
The patient has weekly laboratory tests for warfarin dosing.
The patient uses four different pharmacies to fill his 16 prescriptions.
The patient is allergic to strawberries, latex, and penicillin antibiotics.
The patient takes three different medications to treat hypertension.
The patient's daughter administers the patient's eyedrops every evening.
Correct Answer : B,D
A. Weekly laboratory tests for warfarin dosing are appropriate monitoring but do not indicate polypharmacy risk.
B. Using multiple pharmacies can increase the risk of drug interactions and duplications, indicating a higher risk of polypharmacy.
C. Allergies do not directly relate to polypharmacy.
D. Taking multiple medications for the same condition (e.g., hypertension) can increase the risk of drug interactions and adverse effects, indicating polypharmacy.
E. Having a family member assist with medication administration does not directly indicate polypharmacy risk.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Trouble sleeping the previous night may not be directly related to the decision to withhold antihypertensive medication.
B. Dizziness when ambulating could indicate hypotension, which can be exacerbated by antihypertensive medication. The nurse should collect further data to ensure the patient's blood pressure is safe for medication administration.
C. Urine output is important to monitor but does not directly indicate a need to withhold antihypertensive medication unless associated with other symptoms.
D. Eating 60% of breakfast does not indicate a need to collect further data before administering antihypertensive medication.
Correct Answer is A
Explanation
A. To achieve the prescribed dose of 75 mg and since Lopressor is available in 50 mg tablets, the nurse should administer 1 tablet (50 mg) plus another half tablet to make up the remaining 25 mg, totaling 1.5 tablets.
B. To achieve the prescribed dose of 75 mg and since Lopressor is available in 50 mg tablets, the nurse should administer 1 tablet (50 mg) plus another half tablet to make up the remaining 25 mg, totaling 1.5 tablets.
C. To achieve the prescribed dose of 75 mg and since Lopressor is available in 50 mg tablets, the nurse should administer 1 tablet (50 mg) plus another half tablet to make up the remaining 25 mg, totaling 1.5 tablets.
D. To achieve the prescribed dose of 75 mg and since Lopressor is available in 50 mg tablets, the nurse should administer 1 tablet (50 mg) plus another half tablet to make up the remaining 25 mg, totaling 1.5 tablets.
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