English: labium labia minora labia nympha labium major labia majora Labia is part of the external female genital organs, which includes the labia majora and labia minora, as the two "gateway" to protect the vagina and urethra is not contaminated. Overview of the size of the labia Overcast layer at large labia minora inside, also divided into two, it is to protect the vagina and urethra of the second portal. Obvious labia minora in childhood, adolescence begins to increase. Inside and outside the labia minora is smooth, moist, rich in nerve endings located above, is one of the sensitive areas. Sexual arousal, the labia minora congestion, swelling, increased two to three times its size, this can increase the effective length of the vagina for more than one centimeter. Labia majora on both sides of the vulva, near the two share a pair of oblong inner bulge of skin folds. Even before she begins, even after the perineum; back down from the mons pubis done by the open, the front left and right labia majora in and she begins to coalesce into anterior, behind the two-terminal system with the bottom of the labia minora join to become After the joint, a joint front in the anus. Outside of the labia majora have long pubic hair. Subcutaneous adipose tissue is thick loose, elastic fibers and venous plexus, into the hematoma after the injury prone. Outer side of skin pigmentation, there is pubic hair; the inner side pale pink, similar to the mucous membrane, is no pubic hair. In the women's childhood, two closely matched the labia majora, the middle of a slight gap. After the start of puberty, pubic hair began to grow outside of the labia majora, the inner smooth, moist. Into adolescence, the president of the inside of the labia slightly protruding out of a small point, which is oil glands. These glands secrete oil to keep the parts lubricated. Adult unmarried women and obese women on both sides of the labia majora nature close up, cover the labia minora, vagina and urethra. The mothers of the labia majora on both sides due to the separate effects of childbirth. Large labia large individual differences, and some fat, thick, and some small and thin. Labia minora as a pair of lengthwise folds of skin mucous membrane, located between both sides of the labia majora. Labia minora soft, no subcutaneous fat, is rich in sebaceous glands and sweat glands, surface moist, smooth and hairless. Mucosa is rich in nerves, so it feels very sensitive. Labia minora is thin, because of its size and shape of different people there is a big difference. Some are not symmetrical, while large side of small, this is normal. Unmarried and married women in the late production, the labia minora is closed, plays a protective role of the vagina and internal genitalia, the female part of the natural defense mechanisms. Cover the labia minora labia majora, the vagina and urethra, have sex, big labia open, revealing its surface area covered, and even exposed vagina. Whether or not mothers by mothers, in their access to sexual excitement, the congestion and swelling of the labia minora will be, will significantly expand its diameter, can be increased to a plateau 2-3 times. As the diameter increases, which consists of a protective barrier in the sudden out of the labia majora, the vagina during sexual intercourse, this will make the effective length of the tube to extend at least as much as 1 cm, and help open the mouth of the vagina. Once the diameter increases, the labia minora on its most unique physiology of female sexual response (color change) ready. In the plateau, almost all women, the labia minora will appear bright color reaction. Without maternal changes from pink to bright red, and along the vagina, mouth to spread around, including the clitoris foreskin included. The maternal color from bright red to deep purple. In the resolution phase, the labia minora colors quickly (10-15 seconds) from the deep or bright red and fade into light pink. The second phase of the color disappeared (completely restored to the unstimulated state color) soon, but not so much a particular law. Every woman's labia, not exactly the same, most of the women's labia minora bigger than that, but there are exceptions, but the larger individuals of the labia minora labia is large, or two labia size is not etc., which are all normal and will not affect the sexual and reproductive function. Some people may be prominent on the outside because of the labia minora caused involved, resulting in genital discomfort, should pay attention to try to wear loose underwear. The role of the labia majora Female labia majora are the equivalent of the male scrotum. Covering the labia majora labia minora, vagina and urethra, mouth, to prevent invasion of harmful substances in the outside world, faithfully defending the safety of the urinary and reproductive system. Vaginal opening on both sides of the labia majora are buried deep Bartholin (the equivalent of the male bulbourethral gland). Bartholin steady flow of mucus in vaginal lubrication and cleaning, maintaining the ecological balance of the vagina. The labia majora is a Bartholin's most loyal defenders. The birthplace of the special smell. And in the labia majora, the same also with special underarm sweat glands, distribution of the same odor. This scent can attract and induce the opposite sex, opposite sex to stimulate sexual excitement. Widespread under the labia vestibule of fat sponge ball, which can muster the same ball as the labia majora. When the intercourse of the sexes when the labia majora congestion, expansion, became the piston spring pad, you can play the penis into the vagina. In addition, the expansion of the labia majora, as well as relying on delivery and grip the penis caressing effect. In sexual life, if you hand on the inside of the labia majora, there is a sense of grip. Different times of the color change of the labia minora Some people light red; some brown-red; some people even have two colors of the labia minora, leaving brown outside, the inner side of the pink. Generally speaking, their number and the color deepened with age and childbirth. Some African tribes women labia minora length of pride, so small stretch it, so thick and adult long after the labia minora, labia majora on high ground outside the conflict, but the size of the reaction and no significant effect. Whether or not mothers by mothers, in their access to sexual excitement, the congestion and swelling of the labia minora will be, will significantly expand its diameter, can be increased to a plateau 2-3 times. As the diameter increases, which consists of a protective barrier in the sudden out of the labia majora, the vagina during sexual intercourse, this will make the effective length of the tube to extend at least as much as 1 cm, and help open the mouth of the vagina. Once the diameter increases, the labia minora on its most unique physiology of female sexual response (color change) ready. In the plateau, almost all women, the labia minora will appear bright color reaction. Without maternal changes from pink to bright red, and along the vagina, mouth to spread around, including the clitoris foreskin included. The maternal color from bright red to deep purple. As a rule, change the color of the labia minora deeper varicose veins of the pelvis and labia of the more serious. As the plateau color change is so special, so in response to the state of the labia minora is called "skin." Before the menopause women who have reached a plateau level of sexual tension and a "skin" color change who will go through the process of orgasm. If the removal of an effective stimulus can not reach the height of the release, change the color of the labia minora will quickly subside, it's faded sexual tension than the diameter of the labia caused by the increase of the dissipated much faster. In the resolution phase, the labia minora colors quickly (10-15 seconds) from the deep or bright red and fade into light pink. The second phase of the color disappeared (completely restored to the unstimulated state color) soon. Experience in the skin of this continuous sexual tension or secondary color change, fade the appearance of the skin often leads to inconsistent in spots. When the labia minora plateau color change has occurred, its diameter at least 2-fold increase, which will help open outside the mouth of the vagina.
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百科 Daquan
阴唇 百科大全
阴唇 百科大全
阴唇 百科大全
阴唇 百科大全
阴唇 百科大全
阴唇 百科大全
阴唇 百科大全
Labia - scrotum bulge Anatomical name. Also known as genital bulge. The process of sexual differentiation of genital tubercle on both sides of a pair of swollen tissue. With sexual differentiation, and gradually to the labia or scrotum development. And the genital tubercle, urethral folds together to form the external genitalia of both sexes Total primordia.
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English Expression
: vulvar lips
n.: labia, labium, lip-shaped folds of the female genitals
