A nurse is reviewing a client's prescriptions. The nurse should contact the provider to clarify which of the following prescriptions?
Phenytoin 100 mg PO every 8 hr.
Lisinopril 20 mg PO every 12 hr.
Hold for systolic BP less than 110 mm Hg.
Morphine 2.5 mg IV bolus PRN for incisional pain.
Regular insulin 7 units subcutaneous 30 min before breakfast and dinner.
The Correct Answer is C
Choice A rationale:
Phenytoin 100 mg PO every 8 hr is a standard prescription for controlling seizures.
Choice B rationale:
Lisinopril 20 mg PO every 12 hr is a typical dose for treating high blood pressure.
Choice C rationale:
“Hold for systolic BP less than 110 mm Hg” is unclear because it does not specify which medication to hold.
Choice D rationale:
Morphine 2.5 mg IV bolus PRN for incisional pain is a standard prescription for pain control after surgery.
Choice E rationale:
Regular insulin 7 units subcutaneous 30 min before breakfast and dinner is a common prescription for managing blood glucose levels in diabetes patients.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Milk contains lactose, a sugar that can’t be properly digested by those with lactose intolerance, leading to symptoms like nausea, bloating, flatulence, and diarrhea.
Choice B rationale:
Soybeans do not contain lactose and are often used as a dairy substitute for those with lactose intolerance.
Choice C rationale:
High fiber foods do not contain lactose and can actually help regulate the digestive system, though they may cause bloating and gas in some people.
Correct Answer is B
Explanation
Choice A rationale:
Being inquisitive might make the patient feel interrogated and could discourage them from disclosing their herbal use.
Choice B rationale:
A non-judgmental approach encourages open communication and makes the patient feel comfortable to disclose their herbal use.
Choice C rationale:
Being determined might make the patient feel pressured and could discourage them from disclosing their herbal use.
Choice D rationale:
Being instructive might make the patient feel lectured and could discourage them from disclosing their herbal use.
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