Varicose Veins: Early Symptoms, Causes, and Treatment Options
What Are Varicose Veins? Varicose veins occur when blood pools in the veins of the legs due to poor circulation, leading to bulging, twisted veins, pain, and swelling. This condition is caused by weakened vein valves that fail to push blood upward, allowing it to flow backward and accumulate in the lower legs. Varicose veins … Read more