DM Clav DS dry syrup is a combination antibiotic medication containing Amoxicillin (400 mg) and Clavulanic acid (57 mg). It is primarily used to treat various bacterial infections in children. Amoxicillin works by stopping the growth of bacteria, while Clavulanic acid helps to overcome bacterial resistance, making the Amoxicillin more effective against certain types of bacteria that might otherwise resist it. This combination is often used to treat infections such as respiratory tract infections, urinary tract infections, and skin and soft tissue infections in pediatric patients.