Rifampicin-Induced Thrombocytopenia: A Rare Complication

Abstract

Extensive clinical experience has shown that rifampicin is well tolerated, but on rare occasions, it can cause life-threatening adverse reactions such as acute renal failure and thrombocytopenia. Throbocytopenia is mostly encountered with isoniazid and pyrazinamide. Rifampicin is an essential component of the treatment regimen for tuberculosis. We are reporting a case of rifampicin-induced thrombocytopenia which was being treated for pulmonary tuberculosis. The physician treating tuberculosis patients must be aware of this rare life-threatening complication.