What causes exposed labia minora?

We all know that the health of women's private parts is very important, because it is not only related to physical health, but also directly related to whether the sexual life is normal, and even has a certain impact on the relationship between the couple. Therefore, for female friends, it is necessary to protect the health of private parts in daily life. So, what is the reason for the exposed labia minora?

In unmarried and married women who have not given birth, the labia minora are closed, which plays a role in protecting the vagina and internal reproductive organs and is part of the female natural defense function.

How long does it take for sexual intercourse to make the labia minora very obvious? The labia minora is larger than the labia majora and is very dark underneath. The labia minora is exposed, which is a result of too much sexual intercourse. But it can also be caused by inflammation or trauma.

The labia minora are located on the inside of the labia majora and are also skin folds. No pubic hair grows on them. Their surface is smooth, delicate, and elastic. They are mostly light red in color, moist like mucous membranes, and have sebaceous glands distributed on them. There are blood vessels, elastic fibers and a small amount of smooth muscles under the skin, as well as rich nerve distribution, and the senses are very acute. There are great individual differences in the shape and size of the labia minora. Some people's labia minora are very narrow, while others' are very long and hang down to the outside of the labia majora. Some are very thick, some are very thin, some are irregular umbrella-shaped; some are as big as a fingernail and are typical semicircular. Some people's labia minora are light pink; some are brown-red; some people's labia minora even have two colors, the outer side is brown-black, and the inner side is pink.

If orgasmic release cannot be achieved without effective sexual stimulation, the color change of the labia minora will fade rapidly, much faster than the increase in labia diameter caused by sexual tension.

During the involution phase, the labia minora quickly fades from dark or bright red to light pink. The second stage of color loss, complete recovery to the unstimulated state, is also fast, but far less regular. In the case of this persistent or secondary sexual tension color change that the sexual skin undergoes, inconsistent fading often results in a mottled appearance of the skin.