Internal structure of the vagina

I believe that many women are not very familiar with the location of their private parts and are also very curious about it. The vagina is a woman's sexual organ and is also the channel for menstruation and the birth of the baby. The normal pH value of female secretions is 3.8.

What is the structure of a woman's vagina?

The structure of the vagina is mainly narrow at the bottom, with the opening at the vaginal vestibule. In Virgo, the hymen is broken and adhered around the vulva, which may be ring-shaped, crescent-shaped, umbrella-shaped or sieve-shaped. After the hymen ruptures, a hymen mark will remain around the vulva.

After the hymen ruptures, a hymen mark will remain around the vulva. The upper part of the vagina is spacious, surrounding the cervix and the inner part of the vagina, forming an annular indentation between the two, called the internal vaginal vault, which can be divided into the front, back and two sides. It is deep in the posterior side of the inner vaginal fornix and is closely adjacent to the duodenal fornix, separated only by the vaginal wall and a layer of retroperitoneum. It has great practical significance in clinical medicine, such as the fluid accumulated in the pit can be drained through the posterior fornix.

Big numbers in vagina

Intravaginal specifications: The question of whether a woman's vagina can fit into a man's. It is also a concern of many unmarried people. The average woman's vagina is 7-12 cm long and can accommodate two fingers in width. The vaginal wall has many crazy wrinkles and is very elastic and stretchable. During arousal, the depth of the vagina increases by one third, and the width also increases, so organ misalignment is generally not likely to occur. We often see a sturdy husband with a petite wife, and their married life is also harmonious; people of many different races in the world can also get married and have children; during childbirth, the fetal head with a diameter of up to ten centimeters can also pass through the vagina. These can make us imagine how large the capacity of the female vagina is, so your worries in these aspects are completely unnecessary.

The time of stimulating the vagina: the average is only 30 seconds. Just kiss her deeply once, the shape of the vagina will change dramatically, and she can be put into a state of combat readiness.

Vaginal angle: When she lies still, the vagina and the plane of the bed are generally at a downward angle of 15 degrees, but it varies from person to person, so feel it clearly first and then decide on the method of entry.

Vaginal temperature: The average value is about 37 to 37.8 degrees Celsius; but when excited, the temperature of the female vagina can rise sharply to 38.5 degrees Celsius, which will make your blood rush faster and make you excited.