Ethambutol can cause optic neuritis, resulting in decreased visual acuity and impaired red-green color discrimination. Because of this recognized ocular toxicity, visual function should be considered during therapy, particularly when prolonged or higher-dose ethambutol treatment is required.
Which of the following Anti Tuberculosis drug is toxic to eyes?
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Question context
This question is part of 🦠 Microbiology within the broader 🧬 Medical Science subject and appears in the SPSC – Sindh Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.