Sclerotherapy is a minimally invasive treatment commonly used for spider veins and smaller varicose veins. During treatment, a specialized solution is injected directly into the targeted vein.
The solution causes the vein to close, after which the body gradually processes the treated vessel. Sclerotherapy is commonly performed in an office setting with little downtime.
The provider identifies the veins to be treated and cleans the skin. A small needle is used to inject a sclerosant solution into the targeted vein.
The solution irritates the inner lining of the vein, causing the walls to come together. The closed vein eventually becomes scar tissue and gradually fades from view. Multiple treatment sessions may sometimes be recommended depending on the number and size of veins.
Sclerotherapy is commonly used for spider veins and smaller varicose veins. It may be appropriate for veins that are close to the surface of the skin.
Larger or deeper veins may require a different treatment approach. Your provider can determine the most appropriate treatment after evaluating your veins.
The procedure involves small injections, so you may experience brief pinching or stinging. Most patients tolerate the treatment well.
The number of injections depends on how many veins are being treated. Your provider can discuss ways to make the treatment as comfortable as possible.
Results are not always immediate because the body needs time to process the treated veins. Some veins may begin to improve relatively soon after treatment.
Others can take weeks or months to fade. The timeline varies according to the size and type of vein treated.
Sclerotherapy generally involves little downtime. Many patients are able to resume normal daily activities relatively quickly.
Your provider may recommend walking and may provide specific compression instructions. You should follow the activity recommendations given for your individual treatment.
Yes, multiple sessions may sometimes be necessary. Some patients have numerous veins or veins of different sizes that respond differently to treatment.
New spider or varicose veins can also develop over time. Your provider can create a treatment plan based on your goals and vein condition.
