The largest organ in our body's system is the skin. It serves as the body's first layer of defence against outside attacks such as scratches and burns. When the skin barrier is threatened by a sharp object or any other similar, the second line of defence, our immune system, jumps in to restore the balance and begin the process of healing the wound. The phases of healing are just about the same regardless of the cause of the wound.
Minor cuts and scrapes can be treated with regular plasters for wounds, like if you fall off your bike, but deeper cuts and injuries may necessitate immediate medical attention, and in some cases, surgery. Since small wounds do not require constant attention or extra medical care and heal by themselves, we have become quite used to this automatic wound healing process, but there is a lot more to it than we realize.
Although wound healing may look like a slow process on the outside, in reality, a mass of rapid movement occurs below the surface of the skin. There are four different phases in the process of healing wounds. Whether it is the development of the scab or the regeneration of skin tissue, each phase emphasises a different aspect of healing. To help you better understand the process of wound healing effectively, here's an easy-to-understand elaboration of the four phases: