Myth: A healthy vagina should have no odor.

Fact: Every healthy vagina has a natural scent, and it can change slightly throughout the menstrual cycle.

Myth: Douching keeps the vagina clean.

Fact: Douching can upset the normal balance of bacteria and may actually increase the risk of infections such as bacterial vaginosis.

Myth: All vaginal odors mean an STI.

Fact: Many cases of vaginal odor are caused by non-sexually transmitted conditions, such as bacterial vaginosis or retained menstrual products. However, sexually transmitted infections are one possible cause and should be ruled out when appropriate.

Final Thoughts

A mild natural scent is a normal part of vaginal health. However, a strong, fishy, foul, or otherwise unusual odor—especially if accompanied by discharge, itching, burning, pain, or fever—may indicate an infection or another condition that requires medical attention.

Maintaining good hygiene, avoiding douching and scented products, and seeking prompt medical care for persistent symptoms are the best ways to support vaginal health. Most common causes of vaginal odor are treatable once the correct diagnosis is made.