Which of the following medications is commonly used to treat myasthenia gravis?

Lisinopril

Omeprazole

Pyridostigmine

Metformin

Answer and Explanation

The Correct Answer is C

A.   Lisinopril is used for hypertension, not myasthenia gravis.
B.   Omeprazole is used to treat acid reflux, not myasthenia gravis.
C.   Pyridostigmine is an acetylcholinesterase inhibitor used to improve muscle strength in myasthenia gravis.
D.   Metformin is for managing diabetes and is not used in myasthenia gravis.

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Free Nursing Study Resources

Correct Answer is A

Explanation

A. Teaching parents about cortisol replacement therapy is essential for managing Addison's disease.
B. Discussing hyperglycemia is not pertinent, as Addison's disease typically presents with hypoglycemia.
C. A low-sodium diet is not recommended; rather, increased sodium intake may be necessary.
D. Monitoring for fluid volume excess is not typically indicated in Addison's disease.

A. Request prescription for a relaxant. B. Verify the most recent calcium level. C. Administer an oral potassium supplement. D. Check the pedal pulses.

Correct Answer is B

Explanation

A. Requesting a prescription for a relaxant may not address the underlying issue.
B. Verifying the most recent calcium level is essential, as spasms may indicate hypocalcemia due to potential parathyroid damage.
C. Administering an oral potassium supplement is not indicated; the focus should be on calcium.
D. Checking pedal pulses is less critical than assessing calcium levels in this context.

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Which of the following medications is commonly used to treat myasthenia gravis?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a child who has Addison's disease. Which of the following actions should the nurse take?

Correct Answer is A

Explanation

A nurse is caring for a client who is 1 day postoperative following a thyroidectomy and reports severe muscle spasms of the lower extremities. Which of the following actions should the nurse take?

Correct Answer is B

Explanation

A nurse is caring for a client who has HIV. Which of the following laboratory values is the nurse's priority?

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A nurse is assessing a client who has hypothyroidism. Which of the following findings should the nurse expect?

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