If there is always no feeling during sex, it is one of the most common sexual dysfunctions in clinical practice. It is recommended to do the corresponding examination to understand the causes of this sexual dysfunction. It is recommended to take a blood test for sex hormone six, mainly to understand whether the ovarian function is still normal, when the ovarian function declines estrogen decline, it will cause sexual dysfunction, no feeling for sex. It is also necessary to find out whether there is a herniated lumbar disc. When a herniated lumbar disc presses on the nerves in the pubic area or the local nerves in the vagina, it may cause local numbness, so there is no feeling for sex, so it is necessary to actively find the cause and give appropriate treatment according to the specific cause. In addition, this situation may also be caused by some kind of bad sexual stimulation and sexual indifference, it is recommended to communicate with a psychologist to give the necessary psychological guidance to improve this phenomenon.