Vaginal cramps are clinically called vaginal spasms and are a manifestation of sexual dysfunction. Vaginal spasms are symptoms of involuntary, violent contractions and spasms of a woman’s vaginal and pelvic floor muscles. The spasm is easily thought to be caused by the stimulation of a woman’s orgasm during sex, but there are many causes of vaginal spasms. It can be caused by a woman being too nervous during intercourse, being afraid of intercourse or being stung. If vaginal spasms occur during sex, it is recommended to stop in time, and the spasms can be relieved after stopping without the need for special treatment. However, if the spasms last for two hours or so, they will have a great impact on your health and your sex life. It is recommended that you go to the gynecology department of the hospital in time for a gynecological checkup, and then get the right treatment according to the cause of the spasms. And in the future life should increase the pelvic muscles around the exercise, in sexual life should be gradual, not too rough.