anti-tubercular drugs

Anti-tubercular drugs are medications used to treat tuberculosis (TB), a bacterial infection that mainly affects the lungs. These drugs work by killing the TB bacteria or stopping their growth, helping the body fight the infection. Treatment usually involves a combination of several drugs taken over several months to ensure all bacteria are eliminated and to prevent drug resistance. Adherence to the full course of therapy is important for effective cure and reducing transmission. Common drugs include isoniazid, rifampicin, ethambutol, and pyrazinamide, among others, each targeting the bacteria in different ways.