What should I do about a fishy odor from the genital area?

When women experience a fishy odor emanating from the genital area, most are themselves disturbed—or even overwhelmed—by the smell, and others nearby may also detect it, causing considerable embarrassment. A fishy odor from the genital region is commonly associated with inflammation of the urethra or vagina. Identifying the underlying cause of this odor is essential before selecting an appropriate treatment strategy. So, what should one do about a fishy genital odor? Below, we address this question.

What to Do About a Fishy Genital Odor

1. Maintain Proper Hygiene

First and foremost, keep the external genitalia clean and dry. Wash the vulva daily with running lukewarm water, and wear cotton, breathable underwear—replacing it daily. During menstruation, use breathable, cotton sanitary pads and change them frequently.

2. Medication-Based Treatment

If the fishy odor stems from vaginal inflammation, treating the underlying infection is necessary to alleviate the symptom. For example, bacterial vaginosis—a common condition—may produce vaginal discharge with a distinct fishy odor. Treatment typically involves oral or intravaginal metronidazole, which effectively resolves the infection.

3. Dietary Management

Women should observe certain dietary precautions in daily life. Emphasize light, nutritious meals and avoid spicy, stimulating, or “heat-inducing” foods. Strong-smelling foods—including garlic, onions, and cauliflower—may contribute to vaginal odor; therefore, such foods should be limited. Instead, consuming yogurt regularly is beneficial.

4. Practice Moderation in Sexual Activity

Maintain a regular and moderate frequency of sexual intercourse. Consistent, balanced sexual activity can strengthen emotional bonds between partners and promote physical and mental relaxation. However, excessive or overly frequent intercourse may irritate or inflame the female reproductive organs, potentially leading to abnormal odors. Thus, overindulgence in sexual activity should be avoided.

The above outlines practical approaches to managing a fishy genital odor. We hope this information proves helpful to you.