Analyze the structure of the female genitalia. A woman's private parts are always full of mystery. They are not only the key to sex, but also an important place for giving birth to new life. What are the secrets in a woman’s private hole? In this article, we will analyze the structure of the female genitals to give you a better understanding of women.

Female genitals refer to the exposed part of the reproductive organs, also called the vulva. Including the mons pubis, labia majora, labia minora, clitoris, vestibule, vestibular glands, anterior chamber bulb, urethral opening, vaginal opening, and hymen.

The first is the Mons.

It is the raised part of the vulva in front of the pubic symphysis and is composed of skin and a thick layer of fat. Pubic hair begins to grow on the skin during puberty, and is distributed in a triangle with the tip pointing downward.

Second, the labia majora.

It is a pair of rectangular skin folds on both sides of the vulva, close to the inside of the two strands. Even the anterior pubic mound and posterior perineum; from the pubic mound to the back, the front and left labia majora combine to form the anterior commissure, and the two posterior ends join to form the posterior commissure. The posterior commissure is located in front of the anus but is not as obvious as the anterior commissure. There is pubic hair on the outside of the labia majora. It is subcutaneous fat tissue, elastic fibers, and venous plexus, which can easily form hematoma after injury. In unmarried women, the labia majora naturally closes on both sides, covering the vaginal opening and urethral opening. Due to the effects of childbirth, the mother's labia majora separate to both sides.

Third, the labia minora.

It is a pair of mucosal folds located on the inner side of the labia majora with a moist surface. The upper ends of the left and right sides of the labia minora diverge and join each other. The upper skin fold is called the clitoral hood, the lower skin fold is called the clitoral frenulum, and the clitoris is in the middle. The lower ends of the labia minora meet under the vaginal opening and are called the labial frenulum. There are abundant nerves distributed under the mucosa of the labia minora, so the senses are keen.

Fourth, the clitoris.

Located at the top between the labia minora on both sides, it is a small rectangular organ with a round head at the end and a thin bundle of erectile tissue at the inner end. Erectile tissue is a spongy tissue with a rich venous plexus and nerve endings, so it is sensitive and prone to bleeding after injury. A woman's clitoris is equivalent to the glans of a man's penis.

Fifth, vestibule.

The prismatic area surrounded by the labia minora on both sides is called the vestibule. The surface is covered with mucous membrane and resembles a triangle. The top of the triangle is the clitoris, the bottom is the labial frenulum, and the labia minora are on either side. The urethra is open in the upper vestibule. The vagina is in its lower part. This area also contains the anterior chamber bulb and vestibular glands.

The vaginal opening is covered by a layer of incompletely closed mucous membrane called the hymen. There is a hole in the middle of the hymen through which menstrual blood flows out. The size of the hymen pores and the thickness of the membrane vary from person to person. After the hymen is ruptured, the mucous membrane appears with many small spheres, which become traces of the hymen. The hymen doesn't mean anything.

Sixth, the ball in the frontcourt.

A pair of cavernous tissues, also called bulbous cavernous bodies, are erect. Located on both sides of the vaginal opening. It is connected to the anterior clitoral vein, followed by the vestibular glands, and its surface is covered by the bulbocavernosus muscle. Bleeding occurs easily after injury.

Seven. Vestibular glands, also known as Bartholin's glands. Located at the lower end of the vagina, behind the labia majora, it is also covered by the bulbocavernosus muscle. On one side are glands the size of small broad beans. The glandular duct is very narrow, about 1.5~2cm, and opens on the inside of the lower end of the labia minora. The epidermis of glandular ducts is mostly squamous epithelium, and only the innermost side of the ducts is composed of a layer of columnar cells. When excited, yellow-white mucus is secreted, which can make the vaginal opening unobstructed. This gland cannot be palpated during normal examination.

8. Urethral opening.

Between the lower edge of the pubic symphysis and the vaginal opening, there is an irregular oval hole through which urine flows out. There is a pair of glands on the back wall, called paraurethral glands, which open on the back wall of the urethra and are often places where bacteria lurk.