How To Get Rid Of Bed Sores
Wednesday, May 21st, 2008Bed sores (also known as pressure ulcers and decubitus) are caused by unrelieved pressure on any part of the body, usually on the back or any bony or cartilaginous area. They can also occur on areas that do not have the benefit of body fat as padding. The pressure is due to lying or sitting down in one position for an extended period of time, resulting in that area having to bear the full weight of the body. Due to the pressure, the blood supply is cut off. Shortage of blood for an extended period of time may cause tissue damage or cell death. When blood is re-introduced to the tissue, it may result in reperfusion injury.


