Some long-haired women in the position should not have grown a lotlong black hair, or was male pattern hair distribution, such as lip weeks, lower jaw, chest, thigh, calf, etc., there are varying degrees of hair distribution, and the eyebrows are rough, pubic hair development to the abdomen or umbilical, a phenomenon known as hirsutism.
Girls youth arm hairs not longer feel that they had hirsutism, this anxiety is unnecessary.In the same area, the same family or even the same family, both men and women, the hair growth can be sooner or later, speed, duration and the number of differences, the differences between individuals exist, and all belong to the normal physiological range.Hirsutism can be congenital, but can be acquired:
(1) Congenital: congenital generalized hirsutism, which is often said that the "gross" and this is a "throwback" phenomenon, often with a family of factors, from the distortion often caused by chromosome and generation genetic tendency.
(2) acquired: a variety of the female body causes increased androgen or estrogen and androgen imbalance, which led to more hair.
1. Ovarian lesions: The most common is a bilateral polycystic ovary syndrome.Mainly due to the hypothalamic regulation of pituitary function barriers, or ovarian itself caused by the lack of certain enzymes.Disease when not ovulation, in addition, there are 70% of the patients in the lips, areola, forearm, leg, etc., there is hair.Ovarian tumors may also appear hairy.
2. Adrenal lesions; adrenal gland syndrome, adrenal tumors, Cushing syndrome, etc., can cause the body to increase male hormones, causing hirsutism.
3. Pituitary lesions: a variety of pituitary gonadotropin secretion of various hormones in vivo plays an important coordinating role, when the pituitary gland, when there are changes, such as acromegaly, pituitary tumor may also lead to more hair and so on.
4. The brain and hypothalamus lesions: such as multiple sclerosis, obesity, such as encephalitis, may also occur hairy.
5. Other endocrine diseases: such as hypothyroidism.
6. Unreasonable use: such as the excessive use of corticosteroid, androgen, Nandrolone, also can cause hirsutism.
