inflammation Flashcards
w w wound healing: explain the sequential changes in wound healing
1
Q
2 outcomes of wound healing
A
resolution or scarring
2
Q
how is resolution achieved
A
restoration of parenchymal cells to restore function
3
Q
when is resolution possible
A
only if tissue can regenerate and little structural damage
4
Q
how is scarring achieved
A
angiogenesis, migration and repair of fibroblasts, scar formation, connective tissue remodelling, so no restoration of function
5
Q
what impairs wound healing
A
poor nutrition, vitamin and mineral deficiency, suppressed inflammation, poor local blood supply, persistent foreign body, movement
