Varicose Veins FAQ

Varicose veins are enlarged veins that look twisted or gnarled, and usually appear on the legs. They affect half of the population that is over 50 years old. Spider veins are a smaller version that can be found on the legs or face.

Causes and Risk Factors

As you age, the muscles and blood valves become weak and this can cause blood to pool as all of it is not sent back to the heart. More women are affected than men and varicose veins sometimes appear during pregnancy.

Risk factors include age, pregnancy, family history, and obesity. Also, if you stand or sit for extended periods of time, then that can cause them to develop.

Complications of Varicose Veins

Usually varicose veins don’t pose a problem for most people. Sometimes they are painful and uncomfortable and could indicate a more serious problem.

Sometimes ulcers will develop around a varicose vein. If you see a sore spot that will not heal, see your doctor. Also, if your leg begins to swell and there is a tender spot on a vein, you may have developed a clot and it needs medical attention.


Things you can do yourself for varicose veins are exercising, not wearing tight clothes, not standing or sitting for a long time, and wearing compression stockings.

A doctor can perform sclerotherapy, during which he will inject a solution that will close the vein. Smaller varicose veins respond well to laser therapy which causes them to fade and disappear. Large varicose veins can be treated with a catheter, or they can be stripped out with small incisions. Another treatment is ambulatory phlebectomy where the vein is taken out through small cuts.

If you have varicose veins in Woodstock you can see a doctor or clinic in your area for treatment options. There you will be given information to make the decision that is right for you.


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