Wound healing is a complex process that occurs in several stages.
Stage 1: Hemostasis
The body immediately works to stop bleeding and form a protective clot.
Stage 2: Inflammation
The immune system removes bacteria and damaged tissue.
Stage 3: Proliferation
New tissue and blood vessels begin forming.
Stage 4: Remodeling
The wound strengthens and scar tissue matures.
Factors That Slow Healing
- Diabetes
- Infection
- Poor circulation
- Dehydration
- Poor nutrition
Understanding these stages helps patients appreciate the importance of proper wound care.