Used to treat bacterial infections such as respiratory tract infections, urinary tract infections, skin and soft tissue infections, and ear infections. Effective against both gram-positive and some gram-negative bacteria. Commonly prescribed in pediatric and adult patients due to its broad-spectrum activity and favorable safety profile. Administered orally in capsule, tablet, or liquid form, allowing for convenient outpatient treatment. Often chosen for mild to moderate infections where penicillin-class antibiotics are appropriate.