Venous ulcers are open sores or wounds that do not heal or keep coming back, forming lower than the knee, on the inside part of the leg, notes ClevelandClinic.org. Patients with history of swelling in the legs, varicose veins or blood clots in veins commonly develop these ulcers.
Venous skin ulcers are skin wounds that result from venous insufficiency, which is a condition in which blood in the leg veins fails to flow back to the heart due to damaged valves, according to WebMD. These wounds are shallow in nature and typically attack the lower leg sides. They are also known a
Venous leg ulcers are shallow wounds that occur when the veins in the leg do not send blood back to the heart properly, according to WebMD. This condition is known as venous insufficiency, and one result is ulcers that form between the calf and ankle, along the sides of the leg.
The treatment for venous leg ulcers involves improving blood circulation by using compressions, raising the leg above the heart level and walking daily. The doctor may alsoremove the dead tissues from the wound to help speed the healing of ulcer. Wearing the leg compressions is necessary after even
The main difference between arterial and venous bleeding is the point of origin. UCSB ScienceLine explains that arterial bleeding originates from the damaged arteries while venous bleeding means losing the blood from the veins.
In the strictest sense, blood that is being carried toward the heart is venous, while blood being carried away from the heart is arterial, according to Dictionary.com. However, with the exception of the blood carried by the pulmonary arteries and veins, blood in the arteries also carries more oxygen
Individuals can prevent venous leg ulcers by encouraging blood flow in the legs and managing any edema, according to Cleveland Clinic. Patients can also wear compression stockings to prevent edema. Patients can also manage edema by elevating their legs above the heart three to four times a day for 3
The American Academy of Family Physicians and SkinSight both have pictures of venous skin ulcers. A venous skin ulcer is also known as a stasis ulcer, according to the AAFP. Approximately 1 percent of the United States population suffer from this condition, which is most common on the lower extremit
High blood pressure in the veins of the leg and deep vein thrombosis, which is a deep vein blood clot, are possible causes of venous insufficiency, also known as chronic venous insufficiency, states WebMD. Individuals who are female, old, overweight or living a sedentary lifestyle are prone to devel
Venous insufficiency is a condition where the flow of blood from the legs to the heart is impaired. The most common causes of venous insufficiency are deep vein thrombosis and varicose veins, according to Cleveland Clinic.