What Causes Varicose Veins

Standing for long periods of time. Severe cases can cause the veins to bulge and look dark blue or purple in color.

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Varicose veins can cause complications because they stop your blood flowing properly.

What causes varicose veins. Varicose veins are a sign of underlying vein disease also known as venous insufficiency. Learn how varicose veins can be caused. Some possible complications of varicose veins are explained below.

Varicose veins occur when the valves in your veins become weak or damaged. Spider veins Open pop-up dialog box. Again Varicose veins are caused by an underlying disease called venous insufficiency which is a medical condition that affects the veins slightly deeper within the leg.

Any condition that puts excessive pressure on the legs or abdomen can lead to varicose veins. Pregnancy is another common cause of varicose veins. Vein disease occurs when your vein valves are continuously under strain and begin to malfunction.

Varicose veins occur when the walls of veins become weakened. In a healthy vein blood flows smoothly to the heart. Inside your veins are tiny one-way valves that open to let the blood through and then close to prevent it flowing backwards.

Causes Of Varicose Veins Cause 1. Varicose veins are unhealthy veins that emerge as a result of high pressure in veins slightly deeper within the leg. Varicose veins are usually caused by weak vein walls and valves.

Abhilash Sandhyala one of the best varicose veins specialists in Hyderabad is well aware of the risks associated with varicose veins. As blood pressure in the vein increases the weakened walls allow the vein to get bigger. Varicose veins are enlarged swollen twisted veins often caused by damaged or faulty valves that allow blood to travel in the wrong direction.

They usually occur on the legs and typically do not. Family history of varicose veins. As the vein stretches the valves in the vein cant work like they should.

Varicose veins can develop when small valves in the veins become weak. Varicose veins if left untreated can cause conditions such as Phlebitis Bleeding and Deep Vein Thrombosis. A video from Beth Israel Deaconess Medical Center Boston.

A disease known as superficial venous insufficiency is the root cause of varicose veins. Causes of Varicose Veins and Spider Veins. This causes a one-way street for your blood and prevents any backflow.

Also known as varicosites varicose veins are bulging often torturous twisted veins that are visible on the lower extremities. During pregnancy the amount of blood in a womans body increases but the amount flowing. When this happens our veins become so swollen varicose veins that blood is forced into the tissue of our skin.

Pregnancy One of the most common causes of varicose veins is pregnancy. Varicose veins may be caused by weakened valves incompetent valves within the veins that allow blood to pool in your veins instead of traveling to your heart. To understand what causes varicose veins you have to know a little bit more about the circulation.

Sometimes the walls of the veins become stretched and lose their elasticity causing the valves to weaken. To carry blood back to the heart after the oxygen in the blood has been used up by the body. Most people who have varicose veins wont develop complications but if you do it will usually be several years after your varicose veins first appear.

Also occupations that require uninterrupted standing waitresses and waiters nurses mothers with young children may force leg veins and valves to work against gravity for hours increasing the risk of pressure-related vein and valve damage. The blood is prevented from flowing backwards by a series of tiny valves that open and close to let blood through. The most common pressure inducers are pregnancy obesity and standing for long periods.

All veins throughout the body have one simple task. This makes it challenging for your heart to efficiently pump blood against gravity. During pregnancy the volume of blood increases causing veins to expand.

These valves usually stop blood flowing backward through the veins and when they are damaged blood can pool in the veins. Causes of varicose veins Varicose veins develop when the small valves inside the veins stop working properly. Ordinarily tiny valves in your veins open to let blood flow to the heart before closing.

Sluggish blood backs up or pools in the vein causing the vein to swell bulge and twist. What Causes Varicose Veins in Legs. A number of factors predispose a person to varicose veins and spider veins.

Some potential causes for varicose veins include. This makes the vein swollen and enlarged. The pressure in our veins becomes higher than the pressure in our arteries and the blood flows backwards and collects in the vein.

Varicose veins can happen anywhere on the body though the legs are the most common spot. Milder cases are often referred to as spider veins thanks to their cobweb-like appearance. At the Flow Vascular Clinic Dr.

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