A female client with multiple sclerosis is being treated with prednisone and the immunomodulator drug interferon B-1a to manage the condition. Which finding is the most important for the nurse to report to the provider?

The client has developed moon face.

The client complains of muscle spasticity.

The client drinks alcohol several days per week.

The client is taking birth control pills.

Answer and Explanation

The Correct Answer is C

A.   Moon face is a common side effect of prednisone, a corticosteroid medication. It results from fluid retention and redistribution of fat in the face. While moon face is a cosmetic concern, it is not typically an urgent or critical finding that requires immediate reporting.
B.   Muscle spasticity may develop but does not pose an immediate risk that requires urgent attention.
C.   Alcohol consumption can interact with both prednisone and interferon B-1a, potentially leading to increased drug levels in the bloodstream and intensifying side effects. This interaction can also increase the risk of liver problems, which is particularly concerning given that interferon B-1a may cause liver issues.
D.   Birth control pills have been a subject of debate regarding their effect on multiple sclerosis but a study found that oral hormonal contraceptives did not appear to be associated with an increased chance of MS relapses.

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Correct Answer is A

Explanation

A. Plasmapheresis, also known as plasma exchange, is a treatment where blood plasma containing harmful antibodies is removed from the blood and replaced with donor plasma or albumin. This procedure is effective in reducing the severity and duration of symptoms in GBS by removing the antibodies that attack the peripheral nerves. Plasmapheresis is typically recommended within the first 2 weeks of symptom onset to maximize its benefits.
B. Riluzole is a medication that modulates glutamate neurotransmission and is primarily used in the treatment of amyotrophic lateral sclerosis (ALS). While some studies have explored its potential use in GBS, its efficacy in GBS treatment remains uncertain and it is not considered a standard treatment.
C. Anticholinesterase agents, such as pyridostigmine, are used in conditions characterized by neuromuscular junction dysfunction, such as myasthenia gravis. However, in GBS, where the primary pathology is the demyelination of peripheral nerves rather than neuromuscular junction dysfunction, anticholinesterase agents are not effective and can potentially worsen symptoms.
D. Acyclovir is an antiviral medication primarily used to treat infections caused by herpesviruses, including herpes simplex virus (HSV) and varicella-zoster virus (VZV). It has no role in the treatment of GBS because GBS is not caused by viral infections.

A. Heparin B. Adenosine C. Warfarin D. Digoxin

Correct Answer is D

Explanation

A. Heparin is an anticoagulant medication used primarily to prevent and treat blood clots. It does not directly affect cardiac output or ejection fraction.
B. Adenosine is used to treat supraventricular tachycardia (SVT) by slowing conduction through the AV node. It does not directly affect cardiac output or ejection fraction in the context of heart failure.
C. Warfarin is an anticoagulant used to prevent blood clots. Similar to heparin, it does not affect cardiac output or ejection fraction.
D. Digoxin is a medication that increases the strength and efficiency of heart contractions (positive inotropic effect) and slows the heart rate (negative chronotropic effect). It is commonly used in heart failure to improve symptoms and increase cardiac output by enhancing the heart's ability to pump blood effectively.

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A female client with multiple sclerosis is being treated with prednisone and the immunomodulator drug interferon B-1a to manage the condition. Which finding is the most important for the nurse to report to the provider?

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