Rare side effects of isoniazid include encephalopathy (inflammation of the brain), optic neuritis (inflammation of the nerve coming from the eye), atrophy (degeneration) of the nerve coming from the eye, seizures, impaired memory, peripheral neuropathy, and psychosis. Drug interactions of isoniazid ...
Seek medical care or call 911 at once if you have the following serious side effects: Serious eye symptoms such as sudden vision loss, blurred vision,tunnel vision, eye pain or swelling, or seeing halos around lights; Serious heart symptoms such as fast, irregular, or pounding heartbeats; flu...
Generic name: rifampin, isoniazid, and pyrazinamide [ rif-AM-pin, eye-soe-NYE-a-zid, pir-a-ZIN-a-mide ] Brand name: Rifater Drug class: Antituberculosis combinationsMedically reviewed by Drugs.com. Last updated on Nov 5, 2024.Uses Before taking Dosage Warnings Side effects Brand names ...
Lab tests, including liver function and eye exams, may be performed while you use Isoniazid. These tests may be used to monitor your condition or check for side effects. Be sure to keep all doctor and lab appointments. Use Isoniazid with caution in black and Hispanic women; they may have ...