Unsurprisingly, it’s venous surgery and sclerotherapy that remain the most used methods today when treating varicose veins. In fact, sclerotherapy is by far the most common: 91.3% of varicose veins are treated in the US, while 7.8% is treated with surgery and less than 1% are by other methods. Varicose veins are visible veins on the surface of the skin. Often without symptoms, the stagnation of the blood in the lower limbs can nevertheless favor the appearance of complications. How can people avoid these kinds of problems? When should one be operated on? Before undergoing this type of procedure, it is best to discover different kinds of prevention and treatments.
Acting before complications set in is a smart move no matter the medical issue. Nearly one in two women are confronted with venous insufficiency. Besides the sensation of heavy legs, the most frequent manifestation is the appearance of varicose veins treatments. Are they reserved for women alone? How to prevent them? What are the complications involved? Find out all the answers to your questions by visiting Vein Health.
What is a varicose vein? Quite simply, it is an abnormally dilated vein. At this increase in diameter, there are also abnormalities of the venous wall. What causes varicose veins? The return of blood from the feet to the heart is possible only with the help of veins, which are equipped with valves so as to avoid any reflux of the blood due to gravity. When these valves are altered and no longer function as a valve, the circulation slows down and the veins, which naturally have a fairly loose wall, become distended, hence the appearance of varicose veins. The reduction of the tone of the venous wall also contributes to the development of varicose veins.
Where are varicose veins found? The vast majority of varicose veins are seen in the legs and thighs. They develop from the saphenous vein and its branches. What are the signs and symptoms of varicose veins? Varicose veins are unsightly but do not usually cause other particular symptoms. They result in a blue “cord” visible on the surface of the skin, which is more prominent in a standing position and partly erased in the extended position. Nevertheless, blood stagnation in the lower limbs, which results from poor venous functioning, may lead to edema, swelling and a feeling of heavy legs or tingling and nocturnal cramps. It also happens that the bad blood circulation is source of skin disorders. In other cases, skin ulcers may appear, which are difficult to heal and often cause a superinfection.