Not harmful in and of themselves, they are nevertheless unattractive and embarrassing to the sufferer. Many who are affected by spider veins refuse to allow any part of their body having them to be seen. Spider veins are more prevalent in women than in men.

Fortunately, there are some effective methods to prevent and cure spider veins. Prevention is far preferable, as the only way to treat them after they do show up is through a minor surgical procedure. Prevention of course, can be a harder sell since the "instant gratification" factor is not present. People cannot see the results of prevention as they can with a cure.

Regular exercise is one of the best ways to prevent spider veins. Walking is effective, having a positive outcome on the circulation of the legs and improving vein health overall. Swimming also is a good choice; it is good for general health and circulation in particular, making it a good way to prevent spider veins.

In fact, anything improving overall health is a good way to go. Yoga is very good, as is Pilates. Even old-fashioned medicine ball exercises are effective in getting yourself in good shape, and towards avoiding spider vein formation.

One of the best methods to prevent and cure spider veins is to refrain from standing still for a long time in in place. When standing still, blood can pool in the veins of the legs, and the blood doesn't have the benefit of muscular movement to help push it back towards the heart.

Shift your weight from time to time if you cannot help standing still for a lengthy period. Bouncing on ones toes will also help circulation in the legs because of this muscular movement. A brief walk periodically will be a great help; do this if at all possible (perhaps a walk around the block).

Crossing ones legs while seated can worsen the condition as well. This slows blood flow from the knees on down, allowing blood to pool in the veins. It also increases blood pressure in the legs.

Another factor that can put undue pressure on the legs and contribute to spider veins is high heels. This is because high heels also slow blood flow to the heart and cause constriction in the blood vessels of the legs.

Tight clothes have a similar effect on circulation (pants, even underwear can have this effect) Additionally, such clothing contributes to cellulite formation, another reason to eschew these items.

While spider veins are completely curable, they will however involve a trip to a cosmetic surgeon. They will be able to resolve the problem through a minor surgical procedure.

There are two ways to remove spider veins: sclerotherapy or lasers.

Sclerotherapy involves injecting a chemical agent (a sclerosing agent) into the problem vein. This chemical causes the vein to dissolve, essentially. In laser treatment, lasers are used to heat the vein until a clot is formed, which will destroy the vein.

There are several methods to prevent and cure spider veins. The best of these is prevention through diet and regular exercise. As they always told you growing up, an ounce of prevention is better than a pound of cure.