Aminoglycoside antibiotic / polypeptide antibiotic / corticosteroid combinations are used to treat eye infections and ear infections. They also manage inflammation from the infection. These medications work by combining antibiotics to kill bacteria and a corticosteroid to reduce inflammation. They come in different forms, including eye drops, eye ointments, and ear drops. Examples include neomycin/polymyxin B/hydrocortisone (Cortisporin TC), neomycin/polymyxin B/dexamethasone (Maxitrol), and neomycin/polymyxin B/bacitracin/hydrocortisone (Neo-Polycin HC). You can choose the form that best fits your needs.