Many people deal with varicose veins at some point in their lives. These veins can look swollen or twisted. They often cause heaviness, pain, or discomfort. Some people also feel self-conscious about how their legs look. The good news is that modern care is much simpler than it used to be. Most treatments today are done with small tools and small entry points. And they do not require a long recovery time. What causes varicose veins Varicose veins usually happen when the valve