Everything You Need to Know About Vaginal Discharge and Vaginal Health

Vaginal discharge is a natural part of a woman’s body and plays a crucial role in keeping the vagina healthy. On average, women produce between one and two tablespoons of discharge each day, and this is completely normal.

Dr. Michelle Tham Metz, an OB-GYN at the Icahn School of Medicine at Mount Sinai, explains that vaginal discharge acts like lubrication and helps maintain the vagina’s pH balance and bacterial ecosystem. “It’s similar to oil in a machine—it keeps everything functioning smoothly and supports healthy intercourse,” she notes.

However, a sudden increase in discharge may signal a change in your body. Common reasons include menstrual cycles, recent childbirth, or hormonal therapy. But it could also indicate infections, such as bacterial vaginosis or yeast infections. Signs to watch for include thick, white discharge with a cottage-cheese-like texture or a fishy odor, which warrant a visit to a gynecologist.

To support vaginal health, experts recommend avoiding douching and refraining from using antibacterial soaps inside the vagina, as these practices can disrupt healthy bacteria. Incorporating daily probiotics, maintaining a balanced diet, and practicing good hygiene—like showering after sex or exercise—can also help.

Understanding your vaginal discharge can give valuable insights into your reproductive health. Keeping track of changes and consulting a healthcare professional when needed ensures your vagina remains happy and healthy.