It is not recommended to use bitter ginseng gel immediately after intercourse, mainly because after intercourse, semen is ejaculated into the posterior vaginal vault, when getting up and moving around or resting in bed, part of the semen will be discharged out of the body, if the bitter ginseng gel is applied at this time, most of the bitter ginseng gel will be discharged out of the body with the semen, which reduces the efficacy and does not play a corresponding role, it is better to use bitter ginseng gel one hour after intercourse, through appropriate activities, after a large amount of semen has been discharged out of the body. It is better to use bitter ginseng gel after a large amount of semen has been discharged from the body through appropriate activities one hour after intercourse. It is not recommended to have intercourse when there is inflammation in the vagina because it will aggravate the symptoms of congestion and edema of the vaginal mucosa, and you should have intercourse after the vaginitis is healed.