Severe cases of varicose veins can be resolved with an operation in which a surgeon strips those malfunctioning vessels from the legs. Most people with problem veins do not need this kind of operation, however. Instead, thanks to advances in medical technology, they can have the veins eliminated with nonsurgical, noninvasive methods.
About Varicose Veins
Varicose veins cannot send blood back to the heart because the valves no longer function properly. The blood pools in the legs unless the limbs are elevated, which usually isn’t possible most of the time. This causes the vessels to gradually become larger and twisted. The person’s legs may feel heavy and uncomfortable, and even painful sometimes.
This is a very common condition, with some 25 percent of adults dealing with the problem. A large number of people also have a condition known as spider veins, which are groups of tiny blood vessels that occur near the skin’s surface. They look like blue, red or purple cobwebs.
Types of Treatments
Sclerotherapy is the injection of an irritating solution into varicose veins that causes them to collapse. Laser and radiofrequency treatments use heat to destroy the vein walls from the inside. A catheter is inserted inside the vein and the intense precision heat applied there.
Once the vein has collapsed and closed off, the body gradually absorbs it while also redirecting blood to other veins. The circulatory system has so many blood vessels in the legs that these malfunctioning veins are unnecessary.
Doctors Providing the Treatments
These treatments usually are performed by specialists, usually after a family practice doctors provides a referral for the patient. The specialization might be in vascular conditions or dermatology. Interventional radiologists also treat varicose veins with nonsurgical methods. Increasingly, though, general practice doctors also offer this service.
Noninvasive vein treatments at a healthcare center such as Paras Clininc have a high success rate and a much lower risk of complications than surgery does. Typically there is some swelling and bruising afterward, and sometimes a minor amount of bleeding. The patient is instructed to wear compression stockings or wrapped bandages for several days or a week.
The veins become significantly less noticeable after about two weeks and eventually can no longer be seen. This person feels better afterward without those problem veins and the legs look more attractive too. The man or woman finally will feel self-confident enough to wear shorts again and not want to keep the legs hidden.