A client is admitted to the hospital with a myasthenic crisis. The nurse should anticipate which potential precipitating factors for this event?

The client consumes a high purine diet

Taking too much of their medication

Taking too little of the prescribed medication

Taking their medication while on an empty stomach

Answer and Explanation

The Correct Answer is C

Choice A reason: Consuming a high purine diet is not related to myasthenic crisis. High purine diets are more commonly associated with conditions like gout, where uric acid levels become elevated.

Choice B reason: Taking too much of their medication can lead to a cholinergic crisis, not a myasthenic crisis. A cholinergic crisis occurs due to excessive accumulation of acetylcholine, often from overmedication with anticholinesterase drugs.

Choice C reason: Taking too little of the prescribed medication is the primary precipitating factor for a myasthenic crisis. Inadequate levels of medication lead to insufficient acetylcholine at neuromuscular junctions, causing severe muscle weakness and potentially life-threatening respiratory failure. This situation requires immediate medical intervention to stabilize the patient.

Choice D reason: Taking medication on an empty stomach may affect absorption rates, but it is not a direct precipitating factor for a myasthenic crisis. The crisis is more closely linked to under-medication or missed doses of anticholinesterase drugs.

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Correct Answer is ["A","B","D"]

Explanation

Choice A reason: Cigarette or tobacco smoke is a major trigger for asthma attacks. Inhaling smoke irritates the airways, leading to inflammation and bronchoconstriction, making it harder for asthmatic individuals to breathe.

Choice B reason: Air pollution, including smog, industrial emissions, and vehicle exhaust, can exacerbate asthma symptoms. Pollutants in the air can trigger airway inflammation and constriction, leading to asthma attacks.

Choice C reason: Physical activity is not a common trigger for moderate persistent asthma if managed properly. Regular exercise is generally encouraged for overall health and can help improve lung function. However, clients should use their prescribed inhaler and follow their asthma action plan to manage exercise-induced asthma symptoms.

Choice D reason: Certain cough products, especially those containing ingredients like menthol or chemicals, can irritate the airways and trigger asthma symptoms. It's important for clients with asthma to avoid using over-the-counter cough products without consulting their healthcare provider.

A. Increased urinary output B. Hyperactive bowel sounds C. Abdominal tenderness/pain D. Bradycardia

Correct Answer is C

Explanation

Choice A reason: Increased urinary output is not a manifestation of peritonitis. Peritonitis affects the peritoneal cavity, leading to abdominal symptoms rather than changes in urinary output.

Choice B reason: Hyperactive bowel sounds can occur in various gastrointestinal conditions but are not specific to peritonitis. Peritonitis typically presents with abdominal pain and tenderness.

Choice C reason: Abdominal tenderness/pain is a key manifestation of peritonitis. Inflammation of the peritoneum causes significant discomfort, and patients may also exhibit signs of infection such as fever and increased white blood cell count.

Choice D reason: Bradycardia is not commonly associated with peritonitis. Peritonitis primarily affects the abdominal cavity and may lead to systemic symptoms like fever and tachycardia, but not typically bradycardia.

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A client is admitted to the hospital with a myasthenic crisis. The nurse should anticipate which potential precipitating factors for this event?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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