The following possibilities can result from intercourse during inflammation in women: first, aggravation of inflammation; second, cross-infection: intercourse during inflammation may infect each other, leading to cross-infection and difficulty in curing inflammation; third, pain: intercourse during inflammation can easily produce pain in women, which can lead to resistance to sexual life and can induce problems such as low libido and aversion to sex. Women are generally forbidden to have intercourse during inflammation, especially vaginitis, and if they have sex, they may infect men. Even if women are cured alone later, they are infected with men during the acute period because of intercourse during inflammation, and sex again will easily cause cross-infection, which will always fail to cure.