Rifabutin

Drug Details

Rifabutin, known by its brand name Mycobutin, is a rifamycin antibiotic used to prevent Mycobacterium avium complex (MAC) infections, particularly in individuals with advanced HIV. It functions by inhibiting the growth of bacteria, effectively obstructing an enzyme essential for bacterial replication, which halts the spread of the infection. This medication is specifically for bacterial infections and is ineffective against viral infections like the flu or common cold. It is typically administered orally in capsule form once daily. It's important to note that misuse of antibiotics can lead to decreased effectiveness in future infections. Users may experience a temporary change in the color of their teeth, body fluids, and urine as a side effect. Always consult with a healthcare professional before starting any new medication.