The reason of temporal occurrence birthmark has a lot of, for instance environmental reason is caused, if contaminative congress of the environment is right body harm is great, birthmark appears likely, returning a likelihood is caused, human body needs complement everyday all sorts of enough microelement, resemble iron element, zinc, still magnesium waits is complex of pigment of meeting influence human body, what reason is temporal birthmark? Next we look.
One. What reason is temporal birthmark?
1, environmental element: Cause one of main factors of birthmark. Human body is after the effect that pollutes an environment by the outside, itself can present different expressional method, and birthmark is a kind namely.
2, nutrient element: Because human body lacks certain nutrient material to be like the microelement such as calcic, iron, zinc, magnesium and benzene third acid of ammonia of ammoniac acid, cheese, affect process of pigment complex biochemistry simply, cause pigment cell to excrete pigment abnormality to increase next, and adopt a look come via conducting cuticular, progressively and outspread and, can form birthmark.
3, genetic element: Without the scientific basis of authentic. Of the chromosome in also biology scholar thinks the element of compose cause of formation of birthmark is human evolution change suddenly, adopt genetic system then nowadays on the person’s skin.