If you find white discharge during intercourse during ovulation, it may be caused by infection of the vaginal mucosa, and this situation should also be observed to see if there is vulvar itching or localized redness and swelling of the vulva. It is advisable to go to the hospital to do routine laboratory tests of the leukorrhea, through the examination to understand whether there is a pathogenic bacterial infection. If there is an infection, according to the type of pathogenic bacteria, and then give the appropriate drugs for treatment. If the leukorrhea test is negative, it is recommended to keep the vulva clean and wear cotton underwear, and do not have sex for 3 days, clinically observe whether the secretion will continue to increase, and do not eat acidic and spicy stimulating food in your diet. If the vaginal discharge gradually turns to normal color after observation, no treatment can be given clinically.