Gut healthWomen's health

What causes a yeast infection?

Jan, 20260:31 watch
LearnObstetrics & gynecologyYeast infectionWhat causes a yeast infection?

What causes a yeast infection?

00:00
-00:00

A yeast infection occurs when the good bacteria in your vagina gets killed off, says obstetrician and gynecologist Dr. Lauren Streicher. To find out the most common cause of yeast infections, watch this video.

Up next

What causes a yeast infection?
0:31 - NOW PLAYING

What causes a yeast infection?

Jan 14, 2026

What are the main causes of yeast overgrowth in the body?
0:38

What are the main causes of yeast overgrowth in the body?

Jan 14, 2026

How can I avoid yeast infections?
1:53

How can I avoid yeast infections?

Jan 27, 2026

What should I do if I have excessive vaginal itching?
2:02

What should I do if I have excessive vaginal itching?

Apr 24, 2013

What is bacterial vaginosis?
1:23

What is bacterial vaginosis?

Aug 5, 2019

What causes urinary incontinence?
0:44

What causes urinary incontinence?

Jan 14, 2026

Should I use douche?
0:38

Should I use douche?

Nov 6, 2012

What issues should I consider when choosing an OB/GYN?
1:04

What issues should I consider when choosing an OB/GYN?

Nov 6, 2012

What can I do if I feel pain during sex?
1:30

What can I do if I feel pain during sex?

Oct 29, 2012

How often should I get a pelvic exam?
1:30

How often should I get a pelvic exam?

Oct 28, 2014

What should I do to prepare for a gynecologist appointment?
1:55

What should I do to prepare for a gynecologist appointment?

Nov 6, 2012

Recommended for you

Dermatology
What causes yeast infections—and how to avoid them
Article
10 surprising reasons your vagina’s itchy
Slideshow
Psychiatry
Learn about the first pill for postpartum depression
Article
Gastroenterology
6 situations when diarrhea is something to worry about
Slideshow
Gastroenterology
Got stomach pain? here are 12 potential reasons why
Slideshow
AskMDHow can I be more consistent?
AskMd LogoAskMd Logo
Privacy policyConsumer health data privacyTerms of use
Cookie policyYour privacy choices

© 2026 Sharecare, Inc.