A patient with viral pharyngitis is being discharged from the clinic. Which of the following instructions should the nurse include in the discharge?
Drink plenty of fluids to stay hydrated
Take antibiotics as prescribed until the course is complete
Avoid all forms of physical activity until fully recovered
Use throat lozenges as needed but avoid resting to prevent throat swelling
The Correct Answer is A
A. Drink plenty of fluids to stay hydrated. Staying hydrated is essential in managing viral pharyngitis to prevent dehydration, soothe the throat, and promote recovery.
B. Take antibiotics as prescribed until the course is complete. Antibiotics are not indicated for viral infections; they are only used for bacterial infections.
C. Avoid all forms of physical activity until fully recovered. While rest is recommended, light activities may be acceptable depending on the patient’s energy levels and symptoms. Total avoidance of all physical activity is unnecessary.
D. Use throat lozenges as needed but avoid resting to prevent throat swelling. Resting is beneficial to recovery. Throat lozenges may soothe irritation, but avoiding rest would be counterproductive.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Pulmonary Function Test (PFT). PFTs assess lung function but do not provide diagnostic information for infections like pneumonia.
B. Electrocardiogram (ECG). An ECG assesses heart function and would not help in diagnosing a respiratory infection like pneumonia.
C. Complete Blood Count (CBC). A CBC may indicate infection through elevated white blood cells, but it does not confirm pneumonia or identify its location in the lungs.
D. Chest X-ray. A chest X-ray is the most useful diagnostic tool to confirm pneumonia. It can reveal infiltrates or consolidation in the lungs, which are characteristic of pneumonia.
Correct Answer is D
Explanation
A. Hypotension: Patients with SIADH typically have fluid retention, which can lead to hypertension, not hypotension.
B. Dry mucous membranes: In SIADH, fluid retention is common, so mucous membranes are usually moist, not dry.
C. Increased thirst: While thirst can occur in various conditions, it is not a primary symptom of SIADH.
D. Confusion or altered mental status: Confusion or altered mental status may occur in SIADH due to hyponatremia from excessive water retention.
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