Which are the stretch marks causes? Why they appear on our body? This are two questions that will be answer bellow, so find out more about stretch marks causes.

The skin is subjected to excessive tension, just like a sock of nylon form the stripes, vulgarly called stretch marks. First, they have a reddish color, which after passing through the purple then become white. The skin in those points does not receive more blood and becomes atrophic, also shows no, or insufficient collagen and elastin, both key elements for the preservation of its ideal structure.

The stretch marks are caused by different factors and may appear in different parts of the body: thighs, buttocks, arms, but also breast and abdomen. Do not rule out the causes of a hereditary character: according to experts, if our mother or our grandmother has been there is a good possibility that also affect us, but a weight control and good hydration can slow down or restrict its occurrence. It’s recommend for example to avoid long hot baths that encourage relaxation of tissues and prefer showers invigorating and cold sponging.

Weight gain, the “mechanical”, but also the hormonal mechanisms may be factors of occurrence of stretch marks. They may in fact be due to an excess of cortisol in the blood. This hormone is produced by the adrenal glands during periods of stress and lose the trophism skin. The appearance of stretch marks is most common in two key moments in the life of a woman, puberty and pregnancy: In both periods the game is speed up the process of elongation or enlargement of the body, processes that put to the test tightness of skin tissue that does not “stand up” to such a rate of growth.

The dermo-epidermal atrophy with striae (This is the scientific name of the stretch marks) are not only a prerogative of women. In fact, even men can be affected, especially on the flanks and abdomen. Furthermore, reading about stretchmarks causes, the lifestyle that unbridled rage in recent years, even among young people, means that they should make their appearance on the body of children. Overweight is a risk factor, while a period of life is at risk rather puberty with its many hormonal storms. With regard to mechanical causes, the stretch marks appear when there is an abrupt change in the adipose tissue or the circumference of some parts of the body as a result, for example, a rapid fat, followed by an equally sudden weight loss, but also a pregnancy, lactation, too tight clothing, excessive physical activity.