<unk> , sold under the brand Otosporin among others, is a medication used to treat otitis externa (swimmer's ear) and certain eye disorders. It consists of the antibiotics<unk>  and polymyxin B, and the steroid<unk> . It is used as an ear drop or eye drop. The most common side effects include itchiness and a skin rash. Other side effects may include dizziness, hives, anaphylaxis, hearing loss, and headache. Safety in pregnancy and breastfeeding is unclear. The antibiotics work by killing specific types of bacteria while the steroids work by decreasing inflammation. The combination was approved for medical use in the United States in 1964. In 2017, it was the 304th most commonly prescribed medication in the United States, with more than one million prescriptions.
Neomycin/polymyxin B/hydrocortisone
Hydrocortisone/oxytetracycline
Tobramycin/dexamethasone
Hydrocortisone/miconazole
Neomycin/polymyxin B/bacitracin
Meropenem/vaborbactam
Tegafur/gimeracil/oteracil
Ethambutol/isoniazid/rifampicin