How deep the vagina can be inserted, on the one hand, it depends on how long the vagina is, and on the other hand, it also depends on the length of men&39;s penis. Generally speaking, the average length of the vagina is 7 ~ 10 cm, but women&39;s vagina lengths are different at different ages or different physiological stages, so it is not absolutely not absolute to be inserted.
The vagina is actually a stretched, elastic muscle channel, which can shrink and relax. It opens at the vaginal opening and is composed of mucous membranes, muscle layers and exterior membranes to connect the uterus and external genitals. Generally, women have grown rapidly after the age of 10. After adulthood, women&39;s vaginal walls are about 7cm long and the rear wall is about 10cm long. However, when women have experienced production, their vaginal cavity and vaginal opening are wide and extended. The vaginal wall of aging women gradually relax and lose elasticity, and the vagina will become longer.
In addition to the influence of age, there is a term in sexual medicine called "tent effects", that is, when women reach orgasm, the vaginal length can increase by 3 ~ 4 cm, and the width can be increased by 4 to 5 cm.
During the sexual excitement, the vaginal front and rear walls are close to each other. When the vaginal mucosa is congested, the exudate liquid is significantly increased to lubricate the vagina. The 2/3 section of the vagina gradually expands. , Temporarily leave the pelvic cavity, this physiological reaction is also conducive to the elongation of the vagina.
Let&39;s talk about how deeper can be inserted. In fact, the most sensitive part of the female vagina is 1/3 outside the vagina, which is rich in nerve endings, and 2/3 in the depths of the vagina is not sensitive. Therefore Too deep in sexual intercourse.
In addition, due to the special structure of women&39;s vagina, it is more susceptible to infection and cause gynecological inflammatory diseases. Therefore, it is recommended to clean the vulva with warm water before and after sex. Causes vaginal injury.
