29, have varicose&reticular veins behind both knees. Getting removal in Jan, but seem to be getting bigger and multiplying. What could be causing this?

Varicose veins. Varicose veins are usually genetic and I'm sure that others in your family have had them. Your vascular SURGEON has probably ordered leg ultrasounds to look for insufficiency of the valves in the deep veins of your legs and he/she can answer your question better.

Related Questions

29, have varicose&reticular veins behind both knees. Laser removal in Jan, but seem to be getting bigger and multiplying. What could be causing this?

Varicose veins . It could be that you developed a collateral circulation after the laser treatment of previous varicose veins, and now those veins are becoming varicosed. Follow up with your physician promptly. Read more...