To tell you the truth hymen
Hymen : hymen mouth and vagina in vaginal vestibule boundaries, is centered around the mouth of the vagina middle of the hole, is not completely closed pellicle-like organizations. There is a hole or a porous, known as the hymen Kong. A hole was most ring, the oval, or irregular crescent-gap; Porous was sieve-like.
The lack of coverage outside the vagina in the female population of a hollow film, about 1 to 2 mm thick, the membrane are the pros and cons of moist mucous membrane, containing between two mucosal tissue, and nerve microvascular not shoot the middle holes called hymen Kong.
Hymen hole the size and thickness of the membrane level everyone can be different. Hymen hole to a diameter of about 1.5 cm, usually circular, oval or sawtooth-shaped; Some of Shaanxi Province, membrane pore biased side; Some of separated-shaped hole, a hole for the next two or tied around; Some are scattered in many small hole, as the sieve holes.
Hymen can prevent outsiders dirty things into the vagina, protecting the vagina role. Before puberty by ovarian secretion of estrogen little time vaginal mucosa thin, corrugated walls less acidity low, the weak immune system, the hymen is blocked vaginal bacterial invasion of protection; After puberty, with the ovarian development, the body of estrogen increased resistance to strengthen the vagina, Office female film will gradually lose the role. Hymen physiological Kong is required for the mature woman, a monthly menstrual blood through the holes into effect, if not the membrane hole, the monthly menstrual blood was not blocked it from the body, and called on medical imperforate hymen. If not promptly discovered that menstrual blood accumulation in the vagina, can linger after the upward expansion of the uterine cavity and fallopian tube through the distal opening of the fallopian tube, into the abdominal cavity, so tubal damage, intestinal adhesion, abdominal infection.
After sexual intercourse and childbirth after the hymen
Virgin initial sexual intercourse, the male penis into the vagina, often to break the hymen and the formation of gap, the gap hymen is often multiple, from the center to the Department of extending radially around, the male penis into the general direction is downward inward, and it split both sides of the vaginal mouth deeper beneath Office , the bottom of Scientology, known as complete rupture. Sometimes sexual intercourse when the man force that will enable the vaginal wall near a laceration. Over the fertility of women, because the fetus is delivered through the vagina, hymen further damaged, as well as everywhere incomplete, sometimes leaving only a few remnants of protrusions, called hymen marks. If the Caesarean section delivery, a baby from the lower abdominal incision is delivered, not through the vagina, then hymen remained married shapes.
Hymen and the virgin
Generally, the female means ruptured hymen is no longer a virgin, but not completely, and some women’s hymen Although complete, but is not a virgin, some women are indeed the real virgin, and has broken hymen. For some women the hymen Kong, flexibility, and vascular membrane, and the fact that the man in intercourse without more refined and crude sexual intercourse several times after the hymen can rupture; Conversely, some virgins, some accidents that ruptured hymen, if the children of women in the period of ignorance, will be playing small with the penetration of the vagina, and some experienced trauma, or sharp objects in outer genital happens arrived, some by masturbation, or vaginal washing Cypriot drug caused injury, while others hymen the already fragile, and when engaged in strenuous exercise that would allow it to rupture. Therefore, it is not alone ruptured hymen to determine whether whether it is a virgin.
