A client with tuberculosis has been prescribed isoniazid and pyridoxine. Which adverse effects is the pyridoxine intended to prevent?

Discoloration of body fluids

Liver damage

Peripheral neuropathy

Drug-resistant tuberculosis .

Answer and Explanation

The Correct Answer is C

Choice A rationale
Pyridoxine, also known as vitamin B6, does not prevent discoloration of body fluids. This is not a known side effect of isoniazid.
Choice B rationale
While isoniazid can potentially cause liver damage, pyridoxine does not prevent this side effect. Instead, regular liver function tests are typically performed to monitor for this potential complication.
Choice C rationale
Pyridoxine is prescribed alongside isoniazid to prevent peripheral neuropathy, which is a potential side effect of isoniazid. Peripheral neuropathy can cause symptoms such as numbness and tingling in the hands and feet.
Choice D rationale
Pyridoxine does not prevent drug-resistant tuberculosis. Drug resistance is a complex issue that is not prevented by vitamin supplementation. Prednisone Prednisone Explore

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Correct Answer is B

Explanation

Choice A rationale
Hypermagnesemia, or high levels of magnesium in the blood, is not a common side effect of proton pump inhibitors. These medications do not contain magnesium and do not cause the body to produce more magnesium.
Choice B rationale
Long-term use of proton pump inhibitors may contribute to osteoporosis. Some studies have suggested that these medications can interfere with calcium absorption, potentially leading to bone loss and an increased risk of fractures.
Choice C rationale
While some people may experience diarrhea as a side effect of proton pump inhibitors, it is not one of the most common side effects.
Choice D rationale
Drowsiness is not a typical side effect of proton pump inhibitors. These medications work by reducing the amount of acid produced in the stomach, but they do not typically affect alertness or energy levels.

A. Digoxin B. Furosemide C. Prednisolone D. Warfarin

Correct Answer is B

Explanation

Choice A rationale
Digoxin is a cardiac glycoside used to treat heart failure and atrial fibrillation. While it’s important to monitor digoxin levels in patients receiving gentamicin due to the risk of increased digoxin levels, it’s not the most concerning medication.
Choice B rationale
Furosemide is a loop diuretic that can cause ototoxicity, especially when used with aminoglycosides like gentamicin. Therefore, this is the medication the nurse should be most concerned about.
Choice C rationale
Prednisolone is a corticosteroid medication. While it’s important to monitor for potential interactions, it’s not the most concerning medication in this context.
Choice D rationale
Warfarin is an anticoagulant medication. While it’s important to monitor for potential interactions, it’s not the most concerning medication in this context.

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A client with tuberculosis has been prescribed isoniazid and pyridoxine. Which adverse effects is the pyridoxine intended to prevent?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is teaching a patient who will be taking a proton pump inhibitor as long-term therapy about potential side effects. Which statement should the nurse include in the education to the patient?

Correct Answer is B

Explanation

A patient has been newly prescribed gentamicin 120mg, IM, once. After reviewing the patient’s home medication list, which medication should the nurse be most concerned about?

Correct Answer is B

Explanation

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