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Subjects/Pharmacology/AIIMS 2018
AIIMS 2018
medium
pill Pharmacology

Which of the following anti-tubercular drug can cause ophthalmological toxicity?

A. Isoniazid
B. Rifampicin
C. Ethambutol
D. Pyrazinamide

Explanation

Ethambutol side effect: causes Red Green color blindness (Ophthalmological toxicity) Isoniazid side effects: Neurotoxicity, Hepatotoxicity. Pyrazinamide side effects: Hyperuricemia (gouty ahritis). Rifampicin side effects: Hepatotoxicity, orange red urine and tears etc.

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