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

Answer and Explanation

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.

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Correct Answer is C

Explanation

A. Initiate intravenous fluid therapy. While fluid therapy is essential to support circulation and reduce the risk of shock, oxygenation takes priority in fat embolism management.

B. Prepare the client for emergency surgery. Surgery is not typically the first-line intervention for fat embolism; management focuses on supportive care, particularly respiratory support.

C. Administer high-flow oxygen via a non-rebreather mask. High-flow oxygen is the first priority to address hypoxia caused by fat embolism and should be administered immediately to maintain adequate oxygenation.

D. Apply sequential compression devices (SCDs). SCDs are used to prevent venous thromboembolism, but they do not help with the treatment of fat embolism.

A. Loss of pain temperature, and light touch sensation on the same side as the injury B. Loss of motor function and deep pressure sensation on the opposite side of the injury C. Loss of motor function and position sense on the same side as the injury D. Loss of motor function with preserved pain and temperature sensation in the lower extremities

Correct Answer is C

Explanation

A. Loss of pain, temperature, and light touch sensation on the same side as the injury. In Brown-Sequard syndrome, pain, temperature, and light touch are typically lost on the opposite (contralateral) side of the injury.

B. Loss of motor function and deep pressure sensation on the opposite side of the injury. Motor function and deep pressure sensation loss occur on the same side (ipsilateral) as the injury.

C. Loss of motor function and position sense on the same side as the injury. Brown-Sequard syndrome is a spinal cord hemisection injury leading to loss of motor function and proprioception on the same side as the injury.

D. Loss of motor function with preserved pain and temperature sensation in the lower extremities. Pain and temperature sensations are lost on the opposite side of the injury in Brown-Sequard syndrome, not preserved.

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A patient with viral pharyngitis is being discharged from the clinic. Which of the following instructions should the nurse include in the discharge?

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Naxlex Comprehensive Predictor Exams

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