Sclerotherapy for varicose veins

Sclerotherapy: Effective Treatment for Healthy and Aesthetic Legs

Sclerotherapy is the gold standard treatment for eliminating telangiectasias (spider veins) and small reticular veins. This safe and effective medical procedure not only improves the appearance of the legs but also relieves associated symptoms such as heaviness, pain, or cramps.

What is it and how does it work?

The treatment involves injecting a sclerosing agent directly into the affected vein. This solution causes a controlled inflammatory reaction in the inner wall of the vessel (endothelium), causing it to collapse, close, and, over time, be naturally reabsorbed by the body. The blood that previously circulated through that vein is automatically redirected to healthier veins, restoring more efficient circulation.

Main Benefits

• Aesthetic Improvement: Visibly reduces and eliminates spider veins and small varicose veins, restoring a more even skin tone.
• Symptom Relief: Decreases the feeling of heaviness, burning, pain, swelling, and nighttime cramps associated with venous insufficiency.
• Minimally Invasive Procedure: It is performed on an outpatient basis, without the need for general anesthesia or hospitalization, allowing for an almost immediate return to daily life.
• Prevention: By treating the affected veins, the progression of venous disease and the appearance of new varicose veins can be slowed.
• Safety and Efficacy: It is a technique Proven with a high success rate and a low risk profile when performed by a qualified professional.

Common Indications

Sclerotherapy is primarily indicated for:

• Telangiectasias or spider veins on legs, ankles, or other areas.
• Reticular veins (small, bluish or greenish veins).
• Residual varicose veins after venous surgery.
• Symptomatic management of chronic venous insufficiency in its early stages.

The Procedure Step by Step

1. Medical Evaluation: The specialist performs a diagnosis, often with the aid of an ultrasound Doppler, to assess the condition of the venous system and rule out underlying problems.
2. Preparation: The skin of the area to be treated is cleaned and disinfected. Do not apply creams or oils on the day of the procedure.
3. Injection: Using a very fine needle, the doctor injects the sclerosing solution into the selected veins. You may feel slight discomfort or a mild burning sensation during the injection.
4. Compression: Immediately afterward, compression is applied to the area, often with bandages or the application of graduated compression stockings.

Aftercare and Results

After the session, it is essential to follow the doctor's instructions, which usually include wearing compression stockings for a certain period and walking to promote circulation. It is recommended to avoid direct sun exposure, high-impact exercise, and hot baths for the first few days. The results are progressive: the treated veins gradually fade over several weeks.