How is head and face birthmark to return a responsibility

summary

Since I grew up, I have kept a birthmark on my body. I don't know what's going on. This birthmark just can't be removed. I took a lot of drugs to treat it. I also used a lot of methods to treat it. It seems that it has improved a lot. Let me talk about the birthmark on my head and face.

How is head and face birthmark to return a responsibility

The first reason is that the living environment is getting worse and worse, and the pollution is becoming more and more serious, which can also cause birthmarks. Now the air quality is getting worse and worse, leading to the absorption of many toxic substances by the human body, and the human body will appear different ways of expression after being stimulated by the external environment, and the birthmark is one of them.

The second reason is that there is a folk saying about the formation of birthmarks. It may be that during pregnancy, the mother's abdomen will collide with some objects. Because the fetal skin is delicate, slight collision will easily lead to the rupture of fetal capillaries and the formation of birthmarks.

The third reason is: the etiology of psoriasis is related to heredity: if one parent suffers from psoriasis, the probability of his children suffering from psoriasis is 30%. If both parents suffer from psoriasis, the probability of his children suffering from psoriasis is 50% - 60%. The disease is caused by the influence of external environmental factors under the genetic background, which belongs to polygenic genetic disease.

matters needing attention

The appearance of birthmarks can be divided into many kinds, such as coffee spots, nevus of Ota, port wine stains and so on. The incidence of birthmarks generally occurs at birth, and may also occur a few months after birth. Many parents don't know why birthmarks appear on their children.