slides #2

Question 1

what is primary healing

Answer 1

process of primary intention

bridge of cells bind together the nearby wound edges (faster with less scar tissue)

Question 2

what is secondary healing

Answer 2

process of secondary intention
larger wound gap is filled in from the bottom tissues and from the sides to bridge the gap (takes longer with more scar tissue)

Question 3

what are the 3 healing phases

Answer 3

inflammation
proliferation
remodeling

Question 4

when do athletes normally come back

Answer 4

proliferation phase

Question 5

what happens in inflammation phase

Answer 5

stabilization

5 days

Question 6

what are the signs of inflammation

Answer 6

redness, heat, pain, swelling, loss of function

Question 7

when does the proliferation phase start?

Answer 7

when the macrophages are done and angiogenisis starts

Question 8

what happens during the remodeling phase

Answer 8

myofibroblasts contract the wound to tighten and make it smaller