How does darling have black birthmark all over the body

summary

Since I was born, a birthmark on my face has followed me. This birthmark is very ugly. I always want to get rid of it. I've been to the hospital. The doctor said it's not easy to get rid of it. Need to do laser, now I and you about how the baby has a black birthmark.

How does darling have black birthmark all over the body

Reason 1: an important factor in the formation of birthmarks is the environment. Environmental changes and pollution are easy to make people's genes mutate.

The second reason: environmental pollution makes people's living conditions worse. Pesticides and insecticides on vegetables, growth hormone and contraceptives in meat, etc.

The third reason is that gene mutation occurs in the embryo which is still in gestation, resulting in the appearance of various birthmarks.

matters needing attention

Birthmark can be divided into pigmented birthmark and vascular birthmark. Pigmented birthmark refers to the increase of pigment deposition in epidermis or dermis, while vascular birthmark refers to the expansion and deformity of dermis or subcutaneous blood vessels.