Veins showing why

You may also develop symptoms such as swelling, cramps or leg pain, itching and heaviness in your legs. Many people think they can ignore the veins, dismissing them as merely unsightly, but not dangerous. Veins are blood vessels that return blood back to your heart from other parts of your body.

Your veins contain a series of valves that are supposed to open and close easily, helping your body fight gravity to push blood up towards the heart. When that condition sets in, you are experiencing something called venous insufficiency. As it turns out, varicose veins can actually be a symptom of venous insufficiency: the pooling blood is what causes your veins to bulge, as they become overwhelmed.

Varicose veins are a visible symptom of venous insufficiency, which is why they are helpful indicators. Other symptoms of this condition include chronic leg swelling, especially swelling that gets worse throughout the day; heavy legs; and, surprisingly, pelvic pain.

Why is it important to identify and treat venous insuffiency? They are necessary to transport blood and nutrients.

Veins can show more or less on one person to another. In most cases, their appearance on hands is a cosmetic issue, but they may be a sign of a medical problem like a vascular disease. There are a few options available for treating visible hand veins. You will need to consult your doctor to determine the root cause of bulging hand veins before you can start a treatment plan. If you have varicose veins or spider veins showing in your hands, there may be deeper health problems you will need to address.

Something like low body weight would mean that visible veins would return to normal with weight gain. About Us Edward M. Boyle, MD Andrew D. Jones, MD Jason C. Gilster, MD Alexander D. Blood circulates outward towards the extremities legs, arms, head through the arteries and back inward to the heart through your veins.

Think of veins as being a hose that flows from the bottom up toward your heart. When they work well, the blood shoots up and the valve closes. This causes spider veins and varicose veins. Gregoy Azia.

Chronic venous insufficiency can be hereditary, which you have no control over. It can also be caused by things that put pressure on the veins like spending a lot of time on your feet, having a desk job where you sit all day, obesity, or pregnancy. If you have a job where you are standing still for long periods of time, gravity is at work pulling the blood back down toward the legs, causing the veins to get stretched out and the valves to weaken over time.

If you sit all day at your job, you can also start to see visible veins because there is a lack of muscle movement.

The muscles in the leg help the veins push the blood back up toward the heart. Extra weight can also put pressure on the veins. With obesity, there is fat inside your abdominal cavity between your organs called visceral fat says, Dr. That increased pressure dilates the veins, which extends all the way through the lower vein bridge and all the way up to the veins in your skin.