How Does Your Wound Heal?

The video tutorial explains the process of wound healing, starting with an introduction to the skin's structure and its three layers: epidermis, dermis, and hypodermis. It then details the four stages of wound healing: stopping the bleeding, inflammation, growth and rebuilding, and strengthening. The tutorial also covers chronic wounds, their symptoms, and potential causes such as infection, poor circulation, and diabetes. The importance of medical intervention for non-healing wounds is emphasized.

What are the three layers of the skin and their functions?

Describe the first step in the wound healing process.

What role do white blood cells play in wound healing?

Explain the difference between a fresh wound and a chronic wound.

What are some reasons a wound may not heal on its own?