Have you noticed that the veins in your legs have swollen? Maybe, they look more protruding and are dark blue in color? Do you feel pain, burning, or itching around the veins in your legs? If you answered yes to these questions, you may have varicose veins or varicose veins. https://ehealthstreet.com/what-are-varicose-veins-and-how-to-treat-them/