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 C
Explanation
A. Sargramostim is a granulocyte-macrophage colony-stimulating factor (GM-CSF) used to stimulate the production of white blood cells but is not specifically indicated for anemia.
B. Filgrastim is a granulocyte colony-stimulating factor (G-CSF) that increases white blood cell counts and is not used for treating anemia.
C. Epoetin is an erythropoiesis-stimulating agent that stimulates red blood cell production, making it the appropriate choice for treating chemotherapy-induced anemia.
D. Romiplostim is a thrombopoietin receptor agonist used to treat thrombocytopenia (low platelet count) and is not indicated for anemia.
Correct Answer is ["A","D","E"]
Explanation
A. Blurred vision is a common side effect of anticholinergic medications due to their effect on the eye muscles and pupil dilation.
B. Polyuria is not typically associated with anticholinergic medications; these medications may actually lead to urinary retention.
C. A productive cough is not an expected adverse effect of anticholinergic medications; instead, they may cause dry mucous membranes and a dry cough.
D. Tachycardia can occur as anticholinergic medications block the effects of acetylcholine on the heart, leading to increased heart rate.
E. Constipation is a well-known side effect of anticholinergic medications because they reduce gastrointestinal motility.
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