Varicose veins may cause leg numbness, which usually occurs in people with varicose veins of the lower extremities, but not in all patients.
Varicose veins of the lower limbs are caused by the dysfunction of the valves of the superficial veins of the lower limbs, which is related to a number of factors such as abnormalities in the structure of the vein walls, venous hypertension, and prolonged standing. The main clinical feature of the disease is the appearance of purple veins on the skin of the lower limbs, and some patients may have symptoms such as heaviness of the lower limbs, aching and swelling of the legs, and localized edema.
However, due to the different severity of each patient’s condition, not all patients will have numbness in their legs, for example, some patients with mild condition only have superficial varicose vein bulges in their legs, and some patients will not have numbness in their legs for their whole life. Although varicose veins in the lower limbs cannot be completely cured, standardized treatment can alleviate the condition, so patients should cooperate with doctors for treatment in time.