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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Correct Answer is A

Explanation

A. The ability to target and destroy CD4 lymphocytes is crucial, as it weakens the immune system and leads to opportunistic infections.
B. Reverse transcriptase is important for viral replication but not directly related to opportunistic infections.
C. Converting RNA into DNA is a part of the infection process, not directly tied to opportunistic infections.
D. Having a single strand of genetic material does not directly correlate with the risk of opportunistic infections.

A. "Implement a schedule to include periods of rest." B. "Engage in a vigorous exercise program." C. "Plan to relax in a hot tub spa each day." D. "Wear an eye patch on the right eye at all times."

Correct Answer is A

Explanation

A. Implementing a schedule that includes periods of rest is beneficial in managing fatigue common in MS.
B. Engaging in a vigorous exercise program may exacerbate symptoms; moderate exercise is usually recommended.
C. Hot tubs may worsen symptoms due to increased body temperature; cool environments are preferred.
D. Wearing an eye patch may be helpful in some cases, but it is not a blanket recommendation for all patients with diplopia.

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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 educating a client who has HIV about the infection process. Which of the following features of the virus should the nurse explain can result in opportunistic infection?

Correct Answer is A

Explanation

A nurse is presenting discharge instructions to a client who has multiple sclerosis (MS). The client reports symptoms of diplopia, dysmetria, and sensory change. Which of the following nursing statements are appropriate?

Correct Answer is A

Explanation

A nurse is providing education to a 16-year-old client who is diagnosed with HIV. Which of the following statements made by the client demonstrates an understanding of the teaching?

A nurse is providing care to a client who has osteoarthritis and is experiencing difficulty with mobility and cannot leave their house. Which of the following psychosocial health impacts is expected and requires further evaluation?

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

A nurse is providing teaching to a client about hypothyroidism. Which of the following potentially fatal conditions associated with hypothyroidism will the nurse include?

When caring for a patient with Guillain-Barré Syndrome, which of the following is the most critical assessment the nurse should prioritize?

A nurse is teaching a group of clients about osteoarthritis. Which of the following recommendations should the nurse include in the teaching?

A nurse is assessing clients in a health clinic for risk factors for contracting hepatitis. Which of the following clients is at risk for developing hepatitis C?

A nurse is setting goals for a client who has AIDS and is at the end of life. Which of the following are realistic goals?