Almost every person suffers from a type of wound at one point or another in their lives. It is advised to get immediate emergency medical aid if the wound is found to be severe.

Bed sores are also known as pressure sores and pressure ulcers. These can be seen as damage to the skin and sub cutaneous tissue which is the result of prolonged pressure on the skin.

Skin grafting is one of the most important types of cosmetic surgeries. This procedure involves removing healthy skin from a part of the body and transplanting it to another part of the body where the skin has been damaged.