Women who have had sex when they first get their period, do a good job of taking care of themselves, avoid having intercourse again, and seek medical attention if symptoms of discomfort occur. Women who have had sexual intercourse during their first period of menstruation, after taking good care of themselves, will not necessarily lead to abnormalities, and do not need to worry too much. Generally in the first month after intercourse, should be timely with water to clean the vulva, if necessary, can be used under the guidance of the doctor has the role of disinfection of the detergent to clean the inside of the vagina. Occasional sexual intercourse during menstruation does not necessarily have an adverse effect on the body, but care should be taken to avoid having sex again to minimize complications such as infection. If you experience symptoms such as abdominal pain or increased vaginal discharge after intercourse, you should seek medical attention.