Best Treatment for Varicose Veins: 5 Proven Methods

2. Sclerotherapy: A Versatile Option for Spider and Small Varicose Veins What Is Sclerotherapy? Sclerotherapy is a minimally invasive cosmetic procedure that treats spider veins and small varicose veins. During the treatment, a specialized sclerosant solution is injected directly into the targeted vessel. The chemical irritates the vein lining, causing the vessel to scar, collapse, … Read more