A nurse is transcribing new medication prescriptions for a group of clients. For which of the following prescriptions should the nurse contact the provider for clarification?
Hydrochlorothiazide 12.5 mg PO BID
Zolpidem 10 mg PO one tablet at bedtime
Triamcinolone acetonide 55 mcg two sprays in each nostril once daily
Lorazepam .5 mg PO one tablet daily
The Correct Answer is D
A. Hydrochlorothiazide is a thiazide diuretic commonly prescribed for hypertension and edema. The dose of 12.5 mg twice daily is within an acceptable range. Although diuretics are often given in the morning to prevent nocturia, this order is clear and complete, so no clarification is required.
B. Zolpidem is a sedative-hypnotic used for insomnia. The prescription clearly states the dose, route, and timing (at bedtime). This is a standard and complete order.
C. This is a nasal corticosteroid used for allergic rhinitis. The prescription includes the medication, dose, route (intranasal), frequency, and specific instructions, making it clear and appropriate.
D. The nurse should clarify this prescription because the dose is written as “.5 mg” without a leading zero. According to safe medication administration practices, a leading zero (0.5 mg) must be used to prevent dosing errors. Without it, the dose could be misread as 5 mg, which could result in overdose. This violates safety standards and requires clarification before administration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Rationale:
A. Crohn’s disease typically presents with chronic diarrhea (often with blood or mucus), weight loss, fever, abdominal cramping (often in the right lower quadrant), and possible perianal disease. The client in this case reports epigastric pain that improves with eating, which is not characteristic of Crohn’s disease. Additionally, there is no mention of systemic inflammatory symptoms or chronic diarrhea.
B. A duodenal ulcer commonly presents with epigastric pain that improves with food intake and returns several hours after eating or during periods of fasting (e.g., at night). The client’s use of frequent ibuprofen (a nonsteroidal anti-inflammatory drug) is a major risk factor because NSAIDs reduce gastric prostaglandin protection, increasing acid damage to the duodenal lining. Additional findings such as bloating, hyperactive bowel sounds, and constipation (“pebble-like” stools) may also be associated with gastrointestinal irritation and altered motility.
C. GERD typically presents with heartburn, regurgitation, sour taste in the mouth, and symptoms that worsen after eating or when lying down. The client’s pain improves with eating, which is opposite of the expected GERD pattern.
D. Pancreatitis typically presents with severe epigastric pain that radiates to the back, nausea, vomiting, and pain that worsens after eating (especially fatty foods). The client does not report radiating pain, vomiting, or systemic signs consistent with pancreatitis.
Correct Answer is B
Explanation
Rationale:
A. The client’s heart rate is 98/min, which is within the upper normal range. It may reflect mild anxiety, medication effects, or mild dehydration, but it is not critically abnormal and does not require immediate provider notification.
B. The client is taking clozapine, an atypical antipsychotic associated with a serious adverse effect: agranulocytosis (severe neutropenia). A sore throat can be an early sign of infection due to a dangerously low white blood cell count. This symptom must be reported immediately so that a CBC with differential can be obtained and the medication potentially held to prevent life-threatening infection.
C. The blood pressure is 102/56 mm Hg, which is mildly low but can be expected in clients taking antipsychotic medications like clozapine due to orthostatic hypotension. The client reports dizziness on position change, which is consistent with this known side effect and is managed with safety teaching and monitoring rather than urgent provider notification.
D. The client ate 75% of breakfast, which indicates adequate oral intake. Mild nausea and dry mouth are common side effects of clozapine and do not, in isolation, require provider notification unless they significantly worsen or lead to poor intake or dehydration.
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