Stretch marks, or striae, are a form of skin scarring associated with pregnancy, obesity, puberty, sudden gain or loss in weight, rapid growth, heredity factors, stress and changes in physical conditions. They form when the dermis – the middle layer of the skin that maintains shape and elasticity – is stretched more than it can tolerate. Connective fibers in the skin eventually break, disrupting collagen production and causing scarring. This scarring may be treatable only through stretch mark removal.
Sometimes stretch marks can cover large areas of the body. While pregnancy is the main cause behind stretch marks, other reasons can be sudden gain or loss in weight, rapid growth, heredity factors, stress and changes in physical conditions.
Stretch marks are visible lines on the skin surface, with an off-color hue. Stretch marks are mainly found in the abdominal wall, but can also occur over the thighs, upper arms, buttocks and breasts.
Causes of Stretch Marks
There are several causes of stretch marks, including:
Genetics: Women are more likely to get belly stretch marks if their mother, for instance, had stretch marks after pregnancy.
Significant weight gain and loss: Your skin stretches as your weight fluctuates, sometimes resulting in stretch marks.
Puberty: Growth spurts during puberty often result in stretch marks as the skin is unable to keep up with the body’s rate of growth.
Bodybuilding: Rapid development of muscle mass may stretch the skin beyond its limits.
Corticosteroids: Heavy or long-term use of oral or topical corticosteroids, a widely used pharmaceutical steroid compound, can lead to stretch mark formation.
Ethnicity: People with darker skin are less likely to have stretch marks.
Highly Recommended Treatment: Apply Lanelle Stretchmark Cream