Chronic venous insufficiency is a condition that makes people susceptible to the development of varicose veins. These dark, swollen and bulging veins can be both unsightly and incredibly painful. They can cause swelling and constant discomfort, especially if you happen to spend much of your day standing on your feet. The good news is that super glue for veins offers a lasting and completely effective solution. With this treatment, a special, medical-grade glue is used to seal damaged veins off. This prevents additional blood from pooling in this area. It also forces the circulatory system to develop new channels for routing blood into and out of the affected area. Within weeks of having damaged veins glued shut, these structures will begin to retreat. Over time, they will be gradually broken down by the body as well, so that they are no longer visible or painful at all.