Flucloxacillin is a targeted penicillin-type antibiotic designed to fight gram-positive bacteria, especially Staphylococcus. It works by preventing bacteria from building protective cell walls, ...

What it treats: Doctors prescribe flucloxacillin for skin, bone, ear, respiratory, urinary, and soft tissue infections, as well as septicemia and meningitis. How it works: It blocks bacterial cell ...