5. Weakened Walls of the Veins
Many of the causes of varicose veins are not associated with serious health problems, but sometimes these discolored veins could be a sign of a deeper problem. Chronic venous insufficiency could lead to weak venous walls, and one sign could be varicose veins. If the walls of the veins are weak, they cannot carry the blood upward efficiently. The weakness in the walls may be caused by damage to the valves of the veins.
When the valves are not moving properly, the blood gathers and puts pressure on the walls of the veins. In addition to varicose veins, symptoms of Chronic Venous Insufficiency are general tiredness and fatigue, swelling in the legs, discoloration of the skin in the lower part of the body, usually the legs, and skin ulcers that take a long time to heal. If you suspect you have Chronic Venous Insufficiency, talk to your doctor about steps you can take to solve the problem.