People with varicose veins may notice visibly twisted, swollen veins
just below the skin's surface.

In addition, some will experience discomfort from swelling, throbbing or cramping at night. Additionally, because the skin tissue around the varicose vein may not be receiving enough nourishment, itching or burning of the skin over the vein is not uncommon. In cases where the symptoms are mild and limited to the above, home treatment can be very successful and medical treatment is usually not necessary.

In cases where the varicose veins are symptomatic of more serious vein problems, the patient may experience more severe signs and symptoms including:

•Fluid buildup or swelling in the leg.

•Swelling and pain in the calf after sitting or standing for an extended period of time.

•Changes in the color and pigmentation in the skin around the ankles and lower legs.

•Dry, itchy skin or rashes in the area of the varicose vein

•Open sores or ulcers

More severe symptoms such as these may be reduced through one of a number of medical procedures. Only a doctor can determine whether a particular medical procedure is appropriate.

Varicose veins are common and are not always associated with more severe health problems. However, they can become painful, unattractive and worsen over time. Varicose veins can cause legs and feet to swell, create a sense of fatigue in leg muscles and throbbing and cramping at night. The skin surrounding the veins may also itch and burn.

These symptoms may be a sign of an underlying condition called venous insufficiency in which damaged or diseased valves result in backward flow of blood in your leg. Patients with venous insufficiency often benefit from medical treatment.

You should see a doctor if the varicose veins have become swollen, red or tender or warm to the touch.