Understanding Abdominal Stretch Marks
Stretch marks on the abdomen are streak-like scars caused by rapid stretching of the skin, commonly during pregnancy, growth or significant weight change.
Rapid Skin Stretching
Stretch marks develop when skin stretches faster than its supporting collagen and elastin can adapt. They are common during pregnancy, puberty, muscle gain and significant weight change.
Hormones & Skin Structure
Hormonal shifts can make the skin more prone to stretch marks. Some people also have a genetic tendency to develop them more easily, even with similar changes in weight or body size.
Why Their Appearance Changes
New stretch marks may look red, purple or darker than surrounding skin. Over time they usually fade, but their texture can remain different because the deeper skin structure has been altered.