What are the symptoms of venous insufficiency and varicose veins?
Symptoms caused by venous insufficiency and varicose veins include aching pain, easily tired legs and leg heaviness, all of which worsen as the day goes on. Many people find they need to sit down in the afternoon and elevate their legs to relieve these symptoms. In more severe cases, venous insufficiency and reflux can cause darkening of the skin and wounds that may be very difficult to treat. One percent of adults over age 60 have chronic wounds known as ulcers. People who have venous insufficiency can have symptoms even without visible varicose veins. The symptoms are caused by pressure on nerves by dilated veins.