Because the vagina and urethra are very close, the penis may accidentally enter the urethra during sexual intercourse. Since the urethra opening is small and not very elastic, the penis accidentally entering the urethra will cause a lot of pain.
To avoid this, you should first understand and master the female body structure. The female urethra opening is located in the front, and the vaginal opening is between the urethra opening and the anus.
In addition to the above reasons, pain during sexual intercourse may also be caused by friction and insufficient lubrication. You can strengthen foreplay to prepare women physiologically before sexual intercourse, or use water-soluble lubricants to reduce friction.
During sexual intercourse, the penis entering and exiting the vagina will also pull the urethra, which may cause the urge to urinate.
