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How can lasers help in the treatment of spider veins?

Arthur W. Perry, MD
Plastic Surgery
Lasers can be used to destroy spider veins. Honest surgeons will tell you that the lasers are a less efficient technique than sclerotherapy (a method of treating spider veins by injecting chemicals directly into the capillaries). Only small numbers of capillaries can be treated in each session. And the technique hurts. Lasers are more useful for the capillary "blush" that sometimes remains after the larger capillaries are destroyed with sclerotherapy.

In the face, lasers are the treatment of choice for visible capillaries. The difference is the pressure of the blood. It is much lower in capillaries above the level of the heart. Also, these capillaries are closer to the skin and have a smaller diameter.
Straight Talk about Cosmetic Surgery (Yale University Press Health & Wellness)

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Straight Talk about Cosmetic Surgery (Yale University Press Health & Wellness)

The public’s recent exuberance toward cosmetic surgery has spurred an unprecedented demand for appearance-changing procedures. But how can an average consumer discern the hype from solid truth? ...

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.