Why do some people have birthmarks

summary

Birthmark is actually a kind of mole, some are born, some are born soon after birth. So far, no one knows the cause of the formation of birthmarks. So why do some people have birthmarks

Why do some people have birthmarks

First: the color of birthmark has cyan, black, red, some will disappear with age, some will remain for a lifetime. Let's talk about moles by the way. Nevus is composed of dense combination of skin cells, and contains more pigment than normal cells. We have nevus more or less on our skin, some small, some large; Some are dark, others are light; Some flat, some will highlight the skin; Others have hair growing from it. Moles can grow on any part of the skin. Some will increase with age. If the nevus does not expand and abnormal processes, there is no relationship; Once the nevus canceration, it is necessary to quickly find a doctor, so as not to delay the treatment opportunity.

Second, the birthmark is called "mother spot" or "nevus" in medicine. It is the abnormal hyperplasia of skin tissue during development, and the abnormality of shape and color on the surface of skin. Birthmarks can be found at birth, or they may appear only a few months after birth. Generally speaking, birthmarks can be divided into pigmented and vascular types. The common pigmented types include Taitian mother spot, congenital melanin mother spot, coffee and milk spot, and the vascular types include wine stain, strawberry hemangioma, etc

Third, why some children have "birthmarks" is still unknown. However, according to the traditional folk custom, it is related to the mother's false touch of taboos when she is pregnant. In addition, there is also a saying that "the bed mother makes a mark.". Bai Yihe, director of the Department of Dermatology and Cosmetology at Shutian clinic, pointed out that birthmarks are congenital or skin changes in infants, which may be caused by abnormal proliferation or reduction of cells, tissues or blood vessels. Most of the birthmarks are benign, and only a few of them will have pathological changes or affect the appearance of the child, so parents need not worry too much.

matters needing attention

There are many kinds of birthmarks, but at present the best way is laser treatment, the effect is reliable and safe, does not leave scars. It is recommended that the regular hospital dermatology and laser cosmetology department, after diagnosis, under the guidance of the doctor active treatment. Do not believe what to stick, otherwise delay treatment