Is estrogen really the cause of women’s dark “there”? There are three reasons why it turns black

“My family introduced me to my blind date. After getting along with each other, they all felt that they were suitable, and I like them very much. Later, when we got to the stage of talking about marriage, we began to have a relationship. But what I never expected was that my partner broke up with me the next day. The reason for breaking up was that my place was too dark. He thought I was not a serious woman. I was really speechless. ” < / P > < p > in daily life, how many women are misunderstood because their skin color is too dark there? It can only be said that these men are too ignorant to judge people’s life by color alone. < / P > < p > it’s not shameful for women to have black skin on sensitive parts, and it doesn’t mean that women have promiscuous behavior, because skin color is affected by many factors. < / P > < p > heredity is the primary cause of dark skin, not because of sex. Heredity determines the number of human melanocytes, melanin synthesis and metabolism, and melanin will directly affect the color of the skin. Some people are born with black skin, so it is normal for the skin to be darker. < / P > < p > friction can cause vascular pigmentation, women’s private parts are often covered by clothing, when the clothing and skin friction, it will also lead to color darkening. This is the same reason that the skin color of our elbow is darker, because the elbow often rubs against the desktop and sleeves. < / P > < p > after puberty, with the maturity of ovarian function, the content of sex hormones in the body will increase significantly, and sex hormones can improve the activity of tyrosinase and promote the secretion of melanin. At the same time, the skin of private parts is more sensitive to the stimulation of sex hormones, so the color gradually turns brown and dark brown. In addition, color deepening is also related to age. In adolescence and pregnancy women, the body sex hormones tend to rise, at this time skin color change is completely normal. In old age, with the decrease of estrogen and progesterone secretion, melanin cells in the skin will also decrease at a rate of 10% every 10 years. Therefore, elderly women will be a little whiter than young women. < / P > < p > experts say that there is no need to whiten your private parts in your life. In essence, these so-called “whitening methods” make local skin white and powdery by bleaching, smearing and even introducing dye. With the metabolism of skin epidermal cells, the color will slowly return to the original color. < / P > < p > in addition, these nursing may also damage the epidermis, cause infection, and cause gynecological diseases such as inflammation. On the contrary, it is easy to produce pigmentation and further deepen. Therefore, we do not do this whitening care, it is useless. < / P > < p > some women prefer to use sanitary pads, especially when they have more secretions. As everyone knows, frequent use of pads is convenient, but it will lead to a long time in airtight, humid environment, which is very easy to breed bacteria, causing a variety of gynecological diseases, such as vaginitis, pelvic inflammatory disease and so on. < / P > < p > “washing is more healthy” has become a good way for women to maintain. However, long-term washing with lotion will cause pruritus, even damage the normal acid-base balance, and then cause vaginitis. In fact, there is no need to use lotion for female care, just wash it with warm clear water every day. If there are abnormal symptoms, timely medical treatment is the best way. < / P > < p > many girls use wet tissue after urination, and think it is the cleanest, but they don’t know that there are some hidden dangers in doing so. The quality of wet tissue on the market is difficult to guarantee, once the quality of wet tissue is not good, it is easy to bring germs. In addition, wet tissue contains disinfection and sterilization ingredients, frequent use will damage the normal flora, alleviate, and lead to gynecological inflammation. < / P > < p > in a word, it’s normal to have a dark complexion, not a chaotic private life. Please take it seriously. In addition, while maintaining and nursing, women should avoid the above four misunderstandings and try their best to make themselves healthier. < / P > < p > References: [1]. Liu Li, Yu Ying, sun Haige. Effect of Quban Granule on sex hormones and pigment related enzymes in patients with chloasma [C]. Proceedings of annual meeting of cosmetology branch of Chinese society of traditional Chinese medicine. 2015:64-66. [2]. Xie Linna, Zheng min. research progress and application of molecular mechanism of skin whitening [J]. Sino foreign medical, 2008,27:79-80 DOI:10.3969/j.issn.1674-0742.2008.09.067.Focus