Normally, the vein valves keep blood moving back toward the heart. Chronic Venous Insufficiency is a condition where the vein valves don’t function properly. Symptoms include varicose veins, swelling, or skin color changes on the affected leg. If the condition progresses, leg ulcers can form. Treatment includes compression stockings, elevating the legs, and moisturizing the skin to prevent cracks. In some cases, surgery may be needed to improve blood flow.

• Common: More than 200,000 US cases per year
• Can’t be cured, but treatment may help
• Chronic: Can last for years or life long
• Requires a medical diagnosis

Symptoms

• Aching or heaviness in the legs
• Cramping in the legs at night or while resting
• Itching, tingling, or swelling
• Pain that gets better while standing

People with chronic venous insufficiency may also have:

• Skin color changes around the ankles
• Varicose veins on the surface of the skin
• In the ankles of overweight patients, acute fat necrosis can occur.
• Restless legs
• Ulcers on the legs and ankles
• Thickening and hardening of the skin on the legs and ankles (Lipodermatosclerosis)