Description and Brand Names
Drug information provided by: Micromedex
Polymyxin B injection is used to treat bacterial infections in many different parts of the body.
Polymyxin B belongs to the group of medicines known as antibiotics. It works by killing bacteria or preventing their growth. However, this medicine will not work for colds, flu, or other virus infections.
This medicine is to be given only by or under the direct supervision of a doctor.
This product is available in the following dosage forms: