Many men are interested in this topic, often worrying about their vaginal length. However, authoritative books on the subject are hard to find. Many men have asked similar questions. So, how long and deep is a woman's vagina? Will childbirth affect marital relations? Let's find out together.
vaginal length
Some sources indicate a length of 8-9 centimeters, while others say 12 centimeters. I believe most women's vaginas are 9-10 centimeters long, but this refers to the length when a woman is in a normal state and not engaging in sexual intercourse. However, once a woman begins sexual intercourse, there is no longer any length; it's a true "bottomless pit." This is because the vaginal muscles have elasticity, and during intercourse, the vagina adjusts its depth according to the man's penis. Therefore, no matter how large, long, or thick a man's penis is, the woman is not afraid. For example, the penises of most Asian men are 10-15 centimeters long and 3-4 centimeters thick, while those of Caucasian men are 12-18 centimeters long and 4-6 centimeters thick. The most impressive are those of African men, whose penises are generally over 20 centimeters long, with the longest reaching nearly 30 centimeters and a thickness of 5-7 centimeters, some even exceeding 8 centimeters. Therefore, we can conclude that the vagina can accommodate any size penis. Describing it as a "bottomless pit" is not an exaggeration.
According to research, the average length of a woman's vagina is generally 5 to 7 centimeters, and it may be slightly longer after childbirth. The average length (depth) from the vaginal opening to the uterus is 6 to 10 centimeters, and the width can be 2 to 3 centimeters.
As women have more children and age, their vaginas also lengthen. With each delivery, the anterior vaginal wall grows by 0.5-1.2 cm, and the posterior vaginal wall grows by 1.0-2.0 cm.
During childbirth, damage to the birth canal often results in vaginal and perineal tears, affecting the perineal body and attached tissues (such as the urogenital diaphragm, bulbospongiosus muscle, levator ani muscle, etc.).
Sometimes there are no obvious tears in the vaginal mucosa and skin, but the deep muscles, fascia and nerve fibers are torn, and the supporting tissues of the vagina and vaginal opening are weakened and loosened. In some cases, anterior and posterior vaginal wall repair is required.
Therefore, women who have already given birth often find it difficult to achieve sexual satisfaction through stimulation of only the clitoris, labia, and urethra during intercourse, and frequently require simultaneous stimulation of the cervix and fornix to promote orgasm.
vaginal length
It has an extremely high coefficient of thermal expansion.
It possesses an exceptionally high expansion coefficient. A 2006 survey showed that the vagina is 6.35 cm long and 2.54 cm wide at its opening. Of course, this data was measured in a static state. When a woman is sexually aroused, the diameter of the vaginal wall expands to 5.08-7.62 cm, and the length extends to approximately 15.24 cm—a process akin to a balloon inflating. Even if your partner is exceptionally gifted and possesses an oversized penis, they can still easily enter your body without hindrance.
Furthermore, during childbirth, the cervix and vaginal ligaments soften, allowing the baby's head, approximately 10.16 cm long, to pass through the vaginal cavity. The vagina gradually contracts over the next four weeks after delivery. However, for most women, it is difficult to return to its pre-pregnancy shape. Nevertheless, consistent sexual activity helps maintain vaginal elasticity.
Women's vaginas also sweat.
People often have conversations with their inner selves, but few pay attention to the feelings in their private parts. In fact, a woman's private parts also have their own inner monologues; you just haven't noticed them. Let's talk about some of the secrets of a woman's private parts.
The private parts are an embarrassing topic that many people find difficult to talk about, and it's true that many people don't treat it properly. However, it's definitely not a trivial matter, and we should pay close attention to it. Private part health issues should also be taken seriously.
The vagina (don't be alarmed) – it's the natural passageway for life and the ultimate path to sexual pleasure. The vagina's voice is being revived in the vocabulary of sex. A survey on women's private parts revealed that 77% of women carefully observe their genitals in a mirror, and 53% are happy to discuss how to use this area with their partners. However, the disheartening fact is that 45% of women are unaware of the health secrets surrounding this area.
It is not just a passage
To put it simply, this is a dead end. You don't need to worry about items like tampons, condoms, or sex toys mysteriously disappearing inside the vagina and eventually reaching the uterus. Anatomically speaking, the cervix is a reliable gateway between the uterus and vagina, but it's not completely closed. It has a tiny opening that allows menstrual blood to flow into the vagina and out of the body, periodically releasing waste. Furthermore, it allows semen to flow into the uterus, providing an opening for successful conception.
It sometimes sweats profusely.
Hidden within this beautiful flower are numerous sweat glands, ensuring that you maintain a normal body temperature through timely evaporation of sweat during exercise. Furthermore, when a woman is aroused, the blood vessels in the vaginal walls dilate, secreting mucus (lubricant), which is commonly referred to as "sweating." The amount of mucus secretion is not closely related to the level of libido; some women secrete a large amount of mucus with only very mild stimulation, while others only experience slight moisture even when highly aroused. It mainly depends on how skilled you and your partner are at foreplay and how well-defined your rhythm is.
