Bacterial vaginosis is a condition in which there is excess growth of certain bacteria that are normally found in the vagina. Symptoms often include abnormal gray or yellow discharge with a "fishy" odor.
Symptoms can be annoying and uncomfortable. But bacterial vaginosis does not usually cause other health problems. However, in some cases it can lead to more serious issues.
While bacterial vaginosis may go away on its own, most doctors use antibiotics to treat it. You may have been prescribed pills or vaginal cream. Any sex partners may also need treatment. With treatment, bacterial vaginosis usually clears up in 5 to 7 days.