Spider veins are superficial blood vessels that are visible through the skin. They are usually red, blue, or purple, and can occur on the legs, thighs, ankles, and feet. While they are usually not painful, they can be unsightly and cause embarrassment. In some cases, they can also be indicative of chronic venous insufficiency, a dangerous medical condition caused by the collapse of vein valves. If you have spider veins or bulging veins on your legs, you may wonder about the root cause.
Chronic venous insufficiency is usually the primary root cause of spider veins. Venous insufficiency is a medical condition wherein your vein valves collapse. When that happens, gravity forces blood to flow downward and accumulate in the leg veins. Since the veins in your legs must carry blood up to the heart, against the force of gravity, the collapse of vein valves is most likely to affect the leg veins. That’s why you develop spider veins on your legs.
Several factors can contribute to the development of spider veins, including:
- Heredity: Spider veins are more common in people who have a family history of them. That’s because some people are genetically predisposed to have weaker vein valves.
- Age: As we age, the walls of our blood vessels become thinner and less elastic. This can cause the veins to widen and collapse, leading to spider veins and varicose veins..
- Pregnancy: The increased blood volume and pressure during pregnancy can cause spider veins. You may also experience vein problems because of an increased volume of estrogen and progesterone hormones in your body, which can weaken the vein valves.
- Obesity: Carrying extra weight puts extra pressure on the veins in the legs and can contribute to the development of spider veins and varicose veins.
- Prolonged standing or sitting: This can cause the blood to pool in the veins, leading to the development of spider veins. That’s why vein disease is particularly common amongst drivers, nurses, teachers, pilots, and those with desk jobs.
New Jersey Vein Treatment is a state-of-the-art medical center specializing in the latest and safest minimally invasive vein treatments in New Jersey. Our medical center is led by board-certified vein doctors who offer personalized vein treatments to address the root cause of spider veins, thus minimizing the risk of recurrence. You can find our medical centers for vein treatment in Clifton, Paramus, Woodbridge, and Woodland Park. Please schedule an appointment to learn about vein treatment in New Jersey.