what causes skin laxity on the knees?
The skin around the knees is constantly moving and stretching with everyday activities like walking, bending, and exercising. Over time, several factors contribute to laxity in this area:
Natural ageing - Collagen and elastin production slows with age, leading to thinner, looser skin.
Sun exposure - UV rays accelerate the breakdown of collagen fibres, particularly in exposed areas like the legs.
Weight fluctuations - Repeated stretching and shrinking of the skin can weaken its structure.
Genetics - Some people are simply more prone to developing skin laxity due to inherited traits.
Appearance
Skin laxity on the knees often presents as:
Wrinkling or a “crinkled” texture above or around the knee cap.
Sagging skin that creates a shadow or bulge above the knee.
Loss of smooth contour, making the legs appear less toned.
Many patients say it makes them feel self-conscious in shorts, skirts, or swimwear, even if the rest of their legs are in great shape.
