Match each illustration to the proper phase of wound healing.

1. Hemostasis

2. Inflammation

3. Proliferation

4. Maturation

1. 

2. 

3. 

4. 

Unscramble the names of four complications of wound healing. Then use the circled letters to answer the question posed.

Question: Which sign of failure to heal is caused by ischemia and requires wound debridement?

1. icravesitone___ ___ ____ ___ ___ ___ ____ ___ ___ ___ ___ ___
   
2. sciencehed___ ____ ___ ___ ____ ___ ___ ____ ___ ___
   
3. niceifnot___ ___ ___ ___ ____ ___ ___ ____ ___
   
4. usaflit___ ___ ____ ___ ___ ___ ___