Spider veins?

Question:

I think that is what it is called? the red and blue like lines on your thighs? what are they, and caused by, and how do you get rid/prevent them?

Answers:
Telangiectasias are often treated with laser or IPL therapy. There have been medication based treatments available for over 50 years. Laser therapy uses light beam that is pulsed onto the veins in order to seal them off, causing them to dissolve. These light-based treatment requires adequate heating of the veins. For optimal results, several laser treatments are usually necessary. A Sclerosant medication is injected into the diseased vein so it hardens and eventually shrinks away.

Spider veins?

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