BEFORE: Blood vessels on and around a nose before laser treatment for vascular lesions (in this instance, by a long-pulsed Nd:YAG laser). AFTER: A nose immediately after laser treatment for vascular lesions (in this instance, by a long-pulsed Nd:YAG laser). Laser treatment of a superficial vein.
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Vascular Lesion Treatment, Laser 

Picture of Vascular Lesion Treatment, Laser: BEFORE: Blood vessels on and around a nose before laser treatment for vascular lesions (in this instance, by a long-pulsed Nd:YAG laser). Divider line
BEFORE: Blood vessels on and around a nose before laser treatment for vascular lesions (in this instance, by a long-pulsed Nd:YAG laser).
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Overview
Lasers produce high-intensity light that can be used to selectively heat blood vessels. A variety of machines can be used, although the effectiveness and side effects for an individual can vary. The advantage of lasers is the ability to target the blood vessel while leaving the surrounding tissue undamaged. As a result, the risk of scarring is extremely low. Most treatments are performed by doctors who specialize in laser surgery or the technicians they supervise. Cost depends on how much is treated but generally ranges from $200–500 per session.
Last Modified: 22 Dec 2008