<prompt> Hepatotoxic drug used in tuberculosis is -IsoniazidStreptomycinKanamycinEthambutol  <response>: Ans. is a i.e., Isoniazid o Remember these important side effects of antitubercular drugs.HyperuricemiaPeripheral NeuropathyHepatitisOptic Neuritiso Ethambutolo Pyrazinamideo Streptomycino 1NHo Ethambutolo Ethionamideo Isoniazido Rifampicino Pyrazinamideo Ethionamideo Isoniazido Ethambutol 