What Could Cause My Vaginal Discharge to Smell Like Garlic?

When the vaginal bacteria change from their normal state, an infection called bacterial vaginosis can occur. This infection sometimes gives the discharge a strong smell, and in some cases, it might even smell like garlic. Trichomoniasis, a type of sexually transmitted infection, can also cause a noticeable smell in the discharge. Besides infections, the foods you eat, like garlic, may sometimes change the scent of your body fluids, including vaginal discharge, by altering how your body releases odor. However, if you notice a strong or unusual garlic smell in your discharge that worries you, it could mean that the balance of bacteria in your vagina has shifted or an infection might be present. It is important to talk to a healthcare provider to get checked so that they can run tests, find the reason, and offer the right treatment if needed.