Generic Amoxil is used for treating infections caused by certain bacteria. It is also used with other medicines to treat H. pylori infection and ulcers of the small intestines. Amoxil is a penicillin antibiotic. It works by killing sensitive bacteria.
Generic Keflex is in a group of drugs called cephalosporin antibiotics. It is used to treat infections caused by bacteria, including upper respiratory infections, ear infections, skin infections, and urinary tract infections.
Generic Omnicef is a member of the family of antibiotics known as cephalosporins. It is used to treat many different types of mild to moderate infections.