One common concern is a fishy odor, which may result from poor hygiene, leading to bacterial vaginosis—a condition that disrupts the vaginal pH and encourages bacterial overgrowth. Lack of proper hygiene after intimate encounters can also make women more susceptible to infections like trichomoniasis or vaginal candidiasis, both of which can cause a strong odor.

The normal vaginal pH ranges between 3.8 and 4.5, and a fishy smell can indicate poor hygiene, bacterial vaginosis, or sexually transmitted infections (STIs). In some cases, it may even signal a health issue such as uterine cancer.

Regular check-ups, ideally once a year, are essential for maintaining intimate health. If the odor persists, it’s important to consult a specialist for further evaluation.