How to Prevent Varicose Veins?

Varicose veins generally result from slow blood flow through the veins of the legs. The veins gradually stretch and become unsightly. Fluid leaking through the capillaries results in swelling of the lower legs and ankles and further aggravates the problems with blood flow. With time, additional veins develop, but these actually aggravate the problem of slow flow.

Prevention

Lack of exercise and prolonged standing 9without support stockings) are the major culprits. Pregnancy is a risk factor. After varicose veins have been present for a while, walking and other exercise is not as helpful as it was earlier, so early prevention is best. Smoking can contribute in an additional way to development of blood clots. Obesity is a substantial contributing factor in most cases because the extra weight requires a larger blood flow and puts pressure on the soft-walled veins. The larger blood flow and increased pressure prevent efficient return of the blood toward the heart. For prevention, lose some weight, walk, and use support hose.