An ulcer is an open lesion of the skin resulting in tissue loss. Venous stasis ulcers are estimated to affect 500,000 to 600,000 people in the United States each year and are by far the most common type of leg ulcer seen (Foot Pain Explained). A person may have an ulcer on one or both legs, and each leg may have multiple ulcers. These ulcers are located on the inside of the lower leg and can be very painful. Venous stasis is a very common leg disease. A venous stasis ulcer is a leg wound that does not heal because the veins in the legs are not pumping blood to the heart. Blood builds up in the lower leg causing the leg to swell, open the skin and form an ulcer. People who have a history of swelling in the legs and feet are more susceptible to these types of ulcers. These types of ulcers can be caused by varicose veins, obesity, hereditary factors or aging. Inflammatory diseases such as vasculitis, lupus, scleroderma, or other rheumatologic diseases can also contribute to poor venous function and reduced skin texture that can lead to venous stasis ulcers (explained foot pain). Also, if you are not active or stand a lot, you may develop venous stasis which could lead to an ulcer. The ulcer usually appears as an open sore in an area that already has a red to brown color that has likely been present for some time (Explaining Foot Pain). The lower leg will be swollen and the skin may also be a little scaly and itchy. Due to poor circulation, the wound does not heal as it normally would. Instead, it gets bigger and may become infected. The base of the ulcer is usually red and may be covered with a white to yellow tissue known as fibrous tissue that … center of paper … legs are higher than the heart several times a day. day.4. Avoid standing or sitting for a long period of time.5. Wear support socks all day every day to prevent swelling. If you have vein problems, you should see a vascular specialist. There are surgeries that close or remove superficial veins. This is important because it will reduce the chance of getting ulcers. If you get an ulcer, get treatment as soon as possible. The ulcer will heal better and faster. Works cited Venous stasis ulcer. http://www.foot-pain-explained.com/venous-stasis-ulcer.html. Foot Pain Explained, 2006-2010." "Magic Skin" Used to Heal Stubborn Wounds - Washington, DC." Georgetown University Hospital. 9 April 2008. Web. 14 August. 2010. .