Tissue Repair (16 ques)

Initial Phase of tissue healing

• Inflammatory
• Proliferative
• Maturation
• Remodeling

Inflammatory phase takes place in which time frame?

• Day 1-10
• Day 3-9
• Day 15-20

Within minutes of the inflammatory phase vasodilation occurs, resulting in increased blood flow, redness, and heat.

• False
• True

Immediately following injury what occurs?

• Vasoconstriction, to reduce chance of excessive blood loss and spread infection
• Vasodilation, because that's just how the body works

Proliferative phase takes place from day.....

• 3-20
• 10-30

What takes place during the proliferative phase?

• Collagen formation
• Cleansing of the wound
• Revascularization and rebuilding of tissue

Restrengthening of the wound with connective tissue occurs in...

• Inflammatory phase
• Proliferative Phase
• Maturation Phase

Blood vessels at edge of wound develop small buds and sprout into wound area and join together to form capillary loops in what phase?

• Inflammatory
• Proliferative
• Maturation

Three processes occur in the proliferative phase in order for the wound to close...

• Cleansing, vasodilation, vasoconstriction
• Epitheliazation, wound contraction, collagen production

Maturation Phase takes place from

• Day 60-120
• Day 60 onward and may take years
• Day 9-60
• Day 9 onward and may continue for years