Female reproductive organs

The functions of the female vagina are the reproductive organ, the necessary passage for menstruation, and the safe passage for welcoming new life. It is also the symbol of women. The structure of the vagina is not complicated, but most people cannot separate what is what. Do you know what the hymen of the female vagina looks like when it is broken? The hymen has several different shapes, and what are the more different areas after giving birth? Let's learn about it together.

The sexual reproductive organs refer to the exposed part of the male reproductive organs, also known as the private parts. Including the mons pubis, labia majora, labia minora, clitoris, vestibular function, Bartholin's glands, vestibular bulbs, urethral orifice, vaginal orifice and ruptured hymen.

1. Mons pubis. It is the private part that protrudes in front of the ischial tuberosity 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 the form of a triangle with a downward-pointing tip.

2. Labia majora. It is a pair of long, ring-shaped, raised skin folds on both sides of the private parts, close to the inner side of the buttocks. It is connected to the mons pubis in front and the perineum in the back; it stretches downward and backward from the mons pubis, with the left and right labia majora united in front to form the anterior synaesthesia, and the two ends at the back gathered to form the posterior synaesthesia, which is located in front of the anus but is not as obvious as the anterior synaesthesia. Male pubic hair grows outside the labia majora. The subcutaneous tissue is composed of human fat tissue, collagen fibers and venous plexus, which can easily form abscesses after injury. Of course, the labia majora of single women are close together, covering the vaginal opening and urethral opening. The labia majora of multiparous women separate to both sides due to the impact of childbirth.

3. Labia minora. It is a pair of mucosal wrinkles on the inner side of the labia majora, with a moist surface. The upper and lower parts of the labia minora are connected to each other. The skin fold above is called the clitoral hood, and the skin fold below is called the clitoral frenulum. The clitoris is located in the middle of them. The lower part of the labia minora gathers below the vaginal opening in a area called the frenulum. There is a rich nerve distribution under the labia minora mucosa, so it feels sensitive.

4. The Yin Emperor. Located at the top between the labia minora on both sides, it is a small, long, ring-shaped organ with a round opening at the end and the inner end connected to a thin bundle of hard tissue. The erectile tissue is a kind of cavernous body tissue, which has rich venous plexus and rich peripheral nerves, so it feels sensitive and easy to bleed after being injured. A woman's clitoris is equivalent to the clitoris of a man's penis.

5. Vestibular function. The diamond-shaped area surrounded by the labia minora on both sides is called the vestibule. The surface is covered with mucous membrane, which is similar to a triangle. The top of the triangle is the clitoris, the bottom is the frenulum of the labia, and the two sides are the labia minora. The urethral opening is at the upper end of the vestibule function. The vaginal opening is below it. The vestibular bulbs and greater Bartholin's glands are also found in this area.

The vaginal opening is covered by a mucous membrane that is not completely closed. This mucous membrane is called the hymen. When the hymen is broken, there is a hole in the middle, through which menstruation is discharged. The size of the hymen hole and the thickness of the membrane are different for each person. After the hymen is broken, the mucous membrane appears as many round balls, which become the hymen scar. A broken hymen does not indicate anything.

6. Vestibular bulbs. It is a pair of penile cavernous tissues, also known as the bulbar penis cavernous body, which has the property of being hard. Located on both sides of the vaginal opening. It is connected to the clitoral vein in front and the Bartholin's gland in the back, and its surface is covered by the bulbospongiosus muscle. Bleeding easily after being injured.

7. The Bartholin's gland is also known as the Bartholin's gland. It is located at the bottom of the vagina, behind the labia majora, and is also covered by the bulbospongiosus muscle. There is a glandular duct on each side, as big as a small cowpea. Its gland is very small, about 1.5 to 2 centimeters, opening on the inner side of the lower end of the labia minora. The outer skin of the gland is mostly squamous epithelium, and only at the innermost end of the tube is it composed of a layer of columnar cells. During sexual stimulation, yellow-white mucus is secreted, which plays the role of lubricating the vaginal opening. This gland duct cannot be touched during normal examination.

8. Urethra opening. Close to the outer edge of the ischial tuberosity and in the middle of the vaginal opening, there is an irregular oval-shaped small round hole through which urine is discharged. There is a pair of glandular ducts on the posterior wall, called paraurethral glands, which open on the posterior wall of the urethral opening and are often where pathogens lurk.