Sclerotherapy is a minimally invasive procedure to treat uncomplicated spider veins. The treatment involves the injection of a solution, called Asclera®, into the affected veins. Asclera® is a sclerosing agent that is injected into the vein. It works by damaging the endothelium, the cells lining the inside of blood vessels. This causes blood platelets and cellular debris to attach to the lining of the vessels; eventually, cellular debris and platelets cause the blood vessel to clot. Over time, the clotted vein will be replaced with tissue.
Spider veins are very small and very fine red or blue veins. They are closer to the surface of the skin than varicose veins. They can look like a thin red line, tree branches or spider webs. Spider veins can be found on the legs and face and may cover a small or large area. Spider and reticular veins can be caused by many factors.
Sclerotherapy
A typical sclerotherapy session lasts 15 to 45 minutes. One injection is usually administered per inch with multiple injections per session. Following treatment compression stockings or support hose should be worn continuously for 2-3 days and for 2-3 weeks during the day time. Repeat sessions may be necessary. If additional treatment sessions are required they are usually reparated by 1-2 weeks.
What should I expect after being treated with Asclera®?
Maintain graduated compression
Encourage walking
What should I avoid after receiving an Asclera® Injection?
For two to three days following the treatment, avoid (if you are uncertain, please ask your healthcare provider):
Are there any possible side effects to Asclera® treatments?
Yes, they may include:
You should tell your doctor about all the medicines you are taking, including:
You should not be treated with Asclera® if you: