On the internet, the term “black fungus” is bandied about to describe a slutty woman. In fact, it is a subtle way of saying that “promiscuity” causes the labia to turn black. Is it true that too much sex can lead to a change in the color of the labia? The color of the labia is not the same for everyone, some people may be light pink, while others may have a darker brownish red color, and some people have two colors of labia minora, pink on the inner side and darker red or even black on the outer side …… In fact, the natural color of the labia is not important, and it does not affect the health of the person. . And the color of one’s own skin, the development condition of labia minora, eating habits, and the friction caused by the habit of wearing clothes and pants may all have a relationship with the color change. However, what is certain is that too much sex can cause darkening of the labia, including the vaginal opening and the inner and outer labia. When having sex, the labia are stimulated by external friction repeatedly for a long time, which leads to an increase in local pigmentation, which is actually a normal physiological phenomenon. In addition, for women who have given birth to a baby, due to the endocrine imbalance, the dramatic changes in hormone levels before and after the birth of a child can also lead to pigmentation and darkening of the labia. In addition, long-term menstrual disorders, drug stimulation, chronic inflammation, diabetes, etc. may also lead to darkening of the labia. Darkening nipples Under the influence of certain concepts, most women find pink nipples beautiful, but there is no need to be frustrated if the nipples turn black. Excluding disease factors, this change can be regarded as a sign of maturity. There are actually many reasons why nipples become darker. For example, early pregnancy and miscarriage can lead to dark nipples. If a woman is pregnant, her breasts will increase in size a bit and the small particles on the dark yellow areola around her nipples will appear especially prominent. In addition, qi and blood stagnation can also lead to dark nipples, such as women are more sensitive, emotionally unstable, and prone to internal factors such as depression, impatience, anger, excessive thinking, etc. disturbing the operation of qi and blood, which leads to endocrine disorders to make the nipples dark. It is worth mentioning that frequent fondling and stimulation will also make the nipples dark. In general, the main cause of nipple areola darkening is cell aging, female hormone secretion, resulting in the epidermal tissue of the nipple melanin precipitation, as long as the sexual maturity, nipple areola will naturally appear black halo color.