Mechanism of Action:
Azithromycin is a macrolide antibacterial drug. Azithromycin concentrates in phagocytes and fibroblasts as demonstrated byin vitro incubation techniques. Using such methodology, the ratio ofintracellular to extracellular concentration was > 30 after one hour of incubation. In vivo studies suggest that concentration in phagocytes may contribute to drug distribution to inflamed tissues.
Azithromycin Dihydrate IP 250 mg/500 mg