The quality of coitus may be affected after a normal delivery. After the fetus is delivered through normal delivery, it will cause tearing to the mother’s cervix and vagina leading to vaginal laxity, especially for patients with huge fetuses or those who use forceps to assist in the labor process, vaginal laxity will be more serious, and vaginal laxity can be avoided through recovery training after delivery. First of all, heavy physical labor should not be carried out immediately after delivery, which will affect the recovery of the pelvic floor muscles, and physical labor can be gradually resumed three months after normal delivery. Kegel exercises or anal lifting exercises can help pelvic floor muscles recover and promote vaginal tightening after normal delivery, so as to avoid affecting the quality of coitus; if vaginal laxity is caused by too many normal deliveries, surgical repair should be carried out. Once the after-effects of a normal delivery cause the quality of coitus to be affected, you should immediately seek medical advice and receive treatment with the help of your doctor for an early recovery.