Women should not have sex during the use of vaginal plugs. Women usually use vaginal plugs when they have inflammation. During vaginal inflammation, the vaginal mucosa is usually congested and there are more vaginal secretions, and the medication will affect the vaginal environment. In addition, there are some vaginal plugs that stimulate the male genitalia, so whether from the male or female health point of view, do not have intercourse during the medication.