A nurse is teaching a client who has a new prescription for isoniazid. Which of the following information should the nurse include in the teaching?
"You will need to have frequent sputum tests to monitor the effectiveness of the medication."
"You will be able to stop taking this medication after a month."
"You can take an antacid containing aluminum at the same time as this medication."
"You can expect to have constipation while taking this medication."
The Correct Answer is A
A. Frequent sputum tests may be needed to monitor the effectiveness of isoniazid, particularly in assessing the resolution of tuberculosis infection.
B. Isoniazid is usually prescribed for a minimum of six months for tuberculosis treatment, not just a month. Thus, stopping after one month is incorrect.
C. Antacids containing aluminum should not be taken concurrently with isoniazid, as they can interfere with the absorption of the medication, reducing its effectiveness.
D. Constipation is not a common side effect of isoniazid. The more frequent side effects include peripheral neuropathy and liver toxicity, making this statement incorrect.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Albuterol: This is a bronchodilator that can cause side effects such as increased heart rate and chest pain due to its stimulant effect on the cardiovascular system.
B. Furosemide: This diuretic is unlikely to cause chest pain directly; however, it may lead to electrolyte imbalances that can indirectly affect cardiac function.
C. Digoxin: While digoxin has several potential side effects, chest pain is not commonly recognized as a direct adverse effect of this medication.
D. Atenolol: This medication is a beta-blocker used to manage hypertension and is unlikely to cause chest pain; rather, it may help alleviate angina symptoms.
Correct Answer is D
Explanation
A. Lactated Ringer's: This solution is isotonic and is typically used for fluid resuscitation, not for hypotonic treatment.
B. 0.9% sodium chloride: This is isotonic saline and does not qualify as a hypotonic solution.
C. 3% sodium chloride: This solution is hypertonic and used to treat severe hyponatremia, not hypotonic hydration.
D. 0.45% sodium chloride: This is the correct choice as it is a hypotonic solution that can help to hydrate cells by providing free water.
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