- Spider and Varicose Veins Slideshow Pictures
- Take the Skin Quiz
- Patient Comments: Varicose Veins - Treatments
- Patient Comments: Varicose Veins - Symptoms
- Patient Comments: Varicose Veins - Surgery Experience
- Varicose veins and spider veins facts
- What are veins and what is their function?
- What are varicose veins and spider veins?
- Varicose vein and spider vein pictures
- Who gets varicose and spider veins?
- What causes varicose and spider veins?
- What are varicose vein symptoms?
- How are varicose veins evaluated (diagnosed)?
- What treatments are available for varicose veins and spider veins?
- How can compression stockings help with varicose veins?
- What is sclerotherapy?
- Pictures of sclerotherapy treatment
- What are potential side effects and complications of sclerotherapy?
- What surgical procedures are available to treat varicose veins?
- Can laser be used to treat varicose and spider veins?
- What type of doctors provide treatments for varicose and spider veins?
- What are the side effects of these treatments?
- How can varicose veins be prevented?
Quick GuideSpider & Varicose Veins: Causes, Before and After Treatment Images
What is sclerotherapy?
"Sclerotherapy" involves using a fine needle to inject a substance directly into the vein. This solution irritates the lining of the vein, causing the vein to swell and the blood to clot. The vein then turns into scar tissue that may eventually fade from view. Sclerotherapy is typically used for spider veins and varicose veins. Veins up to 15 millimeters in diameter have been treated successfully. This is generally offered to patients who have tried compression stockings and leg elevation without much success. Today, the substances most commonly used in the United States for sclerotherapy are hypertonic saline and sodium tetradecyl sulfate (Sotradecol), and polidocanol (Aethoxysklerol, Asclera) is now also approved in the U.S. for sclerotherapy.
With sclerotherapy, after the solution is injected, the vein's surrounding tissue is generally wrapped in compression bandages for several days, causing the vein walls to stick together. Patients whose legs have been treated are put on walking regimens, which forces the blood to flow into other veins and prevents the development of blood clots. This method and variations of it have been used since the 1920's. In most cases, more than one treatment session will be required.
Pictures of sclerotherapy treatment
Below are pictures of varicose vein and spider vein treatment.