What Are Varicose Veins and How Can You Prevent Them?

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You have probably seen the dark blue of purple veins on someone’s calves. These veins are known as spider or varicose veins. If you have the veins, you may be wondering what causes them and what can be done to prevent them from getting more severe.

Varicose veins are usually not serious. However, you may not like them on your legs. Most people search for varicose treatment for cosmetic purposes. There are different treatments that you can opt for to remove the veins. The treatment that you doctor will recommend will depend on the severity of your veins. In most cases, the veins have to be removed surgically. Unless the procedure has to be done because the veins have become life-threatening, you will pay for the cost from your pocket.

What Causes Spider Veins

The debate is ongoing on the causes of spider veins. However, what is clear is that some activities or conditions make the veins severe. For example, people who are pregnant and those taking medication that contain estrogen are more likely to get spider veins. Studies have also shown that people who stand or sit for long periods of time are at a higher risk of suffering from varicose veins. Finally, the veins can occur as a result of genetics.

Before varicose veins occur, you should take steps to prevent them. To prevent the veins from forming, it pays to know how they occur. The blood in the body has to circulate from the heart to the legs, and then back to the heart in one direction. There are valves in the body whose work is to ensure the blood flows in one direction. For more facts and information regarding car hire companies, you can go to http://www.ehow.com/facts_5712112_aftercare-laser-vein-treatments.html.

Sometimes, the valves may stop functioning or may not function properly. This can make blood to start pooling at the legs since it cannot circulate back to the heart. When the blood pools, it starts putting pressure on the walls of the vein. In turn, the veins start swelling and protrude to be seen under the surface of the skin. The protruding veins are the varicose or spider veins, click here to get started!

If you have varicose veins, you should identify their causes to know how to prevent or stop them from getting worse. For example, if you are obese, you should lose weight. If you are pregnant, ask the physician for medication that does not contain estrogen.

The above is a summary of how varicose veins come about at http://www.coastalvein.com/services/botox-fillers-skin-care/.

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