New research highlights how repeated trauma to delicate skin areas can lead to long-term scarring, replacing natural tissue with rigid collagen. The study suggests that cumulative damage from frequent injuries may increase the risk of fibrosis, a condition where flexible skin is permanently replaced by stiff scar tissue. Understanding this process could offer insights into preventing or treating chronic scarring in vulnerable areas. Experts may now explore ways to mitigate damage before it becomes irreversible.
“And repeatedly traumatizing the same confined area of thin skin increases the cumulative risk of traumatic dermal scarring (fibrosis), replacing flexible dermal tissue with stiff scar collagen that ...
