FineTouch Dermatology: Varicose Veins
Leg veins, spider veins and other benign vascular lesions are among the most frequent and challenging aesthetic complaints. Varicose veins are thick, blue, unsightly veins, and these veins appear mostly in people of the ages 30 to 70 years old and affect women more than men. Varicose veins are often accompanied by spider veins, red to blue thread-like veins that often form mats or spider web-like patterns. Female hormones may play a role in their development. Varicose veins occur mainly from genetic susceptibility, and familial inheritance is reported in 15-40% of cases. Typically Caucasians are most commonly affected. Pregnancy, puberty, prolonged standing, and prolonged walking are other possible causes of these veins. These veins are usually just a cosmetic concern, but can sometimes be symptomatic and cause aching or throbbing. Fortunately, there are many lasers that are able to treat varicose veins. Lasers are most effective in treating varicose veins that are 3 mm or less in width. Larger veins should be treated by other methods especially sclerotherapy.
In 2002, Dr. Umar and colleagues published a study in the premier journal of dermatology (Dermatologic Surgery) comparing the 3 different laser categories generally used for the treatment of leg veins. Regardless of the name given to the laser by the manufacturer, leg vein treatment lasers fall into one of the following 3 categories:
1. 1064nm (Nd YAG)
2. 810 (Diode)
3. 755nm (Alexandrite)
The study by Dr. Umar and his colleagues found that the Nd Yag (1064nm) laser was significantly superior to the others. [Blackwell Synergy - Dermatol Surg, Volume 28 Issue 3 Page 224-230, March 2002 (Article Abstract)]
Dr. Umar employs the latest time-tested version of the long-pulsed Nd YAG (1064) laser - GENTLE YAG by Candela, to effectively treat leg veins regardless of skin type. The Nd YAG laser works by piercing the skin and penetrating the superficial blood vessel. The heat generated from the laser coagulates the blood inside the vessel, causing it to collapse and seal up. Over the next few weeks, the vessel will disappear and all the blood will be removed by the body's cells. Dr. Umar also performs Sclerotherapy (injectables)
Photo:
http://www.prlog.org/
