Varicose Veins:

Varicose Veins:

1
0
17674 days ago, 4122 views

Health and Fitness

Varicose veins are caused by weakened valves and veins in your legs. Normally, one-way valves in your veins keep blood flowing from your legs up toward your heart. When these valves do not work as they should, blood collects in your legs, and pressure builds up. The veins become weak, large, and twisted.

1000 chars left
No comments found.