Top of the page
Bacterial vaginosis is a type of vaginal infection. It is caused by excess growth of certain bacteria that are normally found in the vagina. Symptoms can include itching, swelling, pain when you urinate or have sex, and a grey or yellow discharge with a "fishy" odour. It is not considered an infection that is spread through sexual contact.
Symptoms can be annoying and uncomfortable. But bacterial vaginosis does not usually cause other health problems. However, if you have it while you are pregnant, it can cause complications.
While the infection may go away on its own, most doctors use antibiotics to treat it. You may have been prescribed pills or vaginal cream. With treatment, bacterial vaginosis usually clears up in 5 to 7 days.
Follow-up care is a key part of your treatment and safety. Be sure to make and go to all appointments, and call your doctor or nurse advice line (811 in most provinces and territories) if you are having problems. It's also a good idea to know your test results and keep a list of the medicines you take.
Call your doctor or nurse advice line now or seek immediate medical care if:
Watch closely for changes in your health, and be sure to contact your doctor or nurse advice line if:
Go to https://www.healthwise.net/patientEd
Enter E873 in the search box to learn more about "Bacterial Vaginosis in Teens: Care Instructions".
Current as of: November 22, 2021
Author: Healthwise Staff
Medical Review:Kathleen Romito MD - Family Medicine & Martin J. Gabica MD - Family Medicine & Susan C. Kim MD - Pediatrics
Care instructions adapted under license by your healthcare professional. If you have questions about a medical condition or this instruction, always ask your healthcare professional. Healthwise, Incorporated disclaims any warranty or liability for your use of this information.
©2006-2022 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.