Varicose veins (varicosities) are twisted, enlarged veins at the skin
surface. The word comes from the Latin word varix, which means
"twisted."
Varicose veins occur due to poor functioning (malfunction) of valves in the deeper leg veins (venous insufficiency), making blood back up (pool) in the legs, with the resulting pressure causing surface veins to enlarge..
Who's At Risk
Varicose veins affect up to 60% of American adults. Women are more often affected than men.SKINIPEDIA RECOMMENDS Varicose Veins Wellnes Oil
severe case of varicose veins 
Bulging, cord-like, twisted, soft, blue-to-purple swellings are seen on the legs, anywhere from the groin to the ankle. Many times there are no symptoms, but some people complain of burning, throbbing, muscle cramping, swelling, or an achy or heavy feeling in the legs.
Compression stockings (to help blood return to the heart and give extra support to the damaged veins) are the first thing to try. This may be difficult, as you must search for the proper kind, and they are tighter and require more effort to put on than regular hose and socks. However, wearing compression stockings is the most important thing you can do and will be required by any doctor you see.
For the maximum benefit, compression stockings must be worn every day and put on when first getting out of bed, before gravity has a chance to cause the legs to swell. Non-prescription compression (or pressure) stockings are sold in many pharmacies and medical supply stores. They are also available on the Internet. Many styles, colors, and strengths are available. Make sure they fit properly. You may need to measure your leg to assure proper fit. For people with arthritis, there are devices to help you put on compression stockings.
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