Guide To The Causes And Risk Factors For Venous Insufficiency

Venous insufficiency is a condition characterized by poor circulation and the pooling of blood in the legs. Healthy veins return blood from the legs and other areas back to the heart. With venous insufficiency, this process is impaired, and the amount of blood that reaches the heart is reduced. Patients with the condition frequently experience leg pain, cramps, swelling in the legs, and leg ulcers. Venous insufficiency is most common in patients over fifty years old, and it occurs more often in females than in males. To diagnose the condition, doctors will perform a physical examination, and patients may also have an ultrasound or a venogram. If venous insufficiency is diagnosed, doctors typically recommend patients wear compression socks to reduce swelling and improve circulation. Elevating the legs several times a day is beneficial, and patients are encouraged to avoid crossing their legs. Some patients may be prescribed diuretics or anticoagulants, and surgical interventions such as laser surgery or a vein bypass may be needed in severe cases.