Stretch marks causes, what causes stretch marks
What causes stretch marks
Sudden changes of weight. If we gained weight quickly the skin is forced to stretch and accommodate it. Therefore the stretch marks are very common during pregnancy.
Hormonal changes. The most common case is when the children reach puberty and the bust or breasts begins to grow.
Inheritance. This it is the most common cause, our genetic disposition, if we are predisposed to have stretch marks, any of the other causes will detonate them. So if your sister has stretch marks you should work harder to prevent the.
The general health of the skin. A combined dry skin with a poor diet that does not provide all the nutrients to the skin causes that the skin is more prone to develop striaeetch marks.
Ethnic group. The people of African descendants tend to have less stretch marks.
Fast muscle development. This it is the case of the body builders. The muscles are developed vvery fast and the skin gets broken creating stretch marks.