Sclerotherapy

Sclerotherapy is a minimally invasive treatment for spider veins and small varicose veins. A solution is injected directly into the unwanted vein with a very fine needle, irritating the vein wall so it gradually closes. Over the following weeks the body naturally absorbs the treated vein, and blood reroutes through healthier veins, so the vein fades from view.

Sclerotherapy works best on spider veins (the thin red, blue or purple veins close to the skin's surface) and small to medium varicose veins, most commonly on the legs. Larger, bulging varicose veins may need a different approach or a combination of treatments, which is why every plan starts with an assessment of the veins you'd like to treat and your overall health.

Most clients describe only mild discomfort. Because the needle is very fine, you may feel a small pinch with each injection and a brief stinging or cramping sensation as the solution enters the vein. The session is usually quick, no anesthesia is needed, and most people return to their normal routine the same day.

Many clients need more than one session, often spaced a few weeks apart, depending on how many veins are treated and their size. Spider veins typically begin to fade within a few weeks, while larger veins can take a few months to fully clear. Your provider will recommend a plan based on your veins and your goals during your consultation.

There's little to no downtime. Some redness, mild bruising or small raised areas at the injection sites are common and usually settle within days to a couple of weeks. You may be advised to wear compression stockings for a short period, stay active with light walking, and avoid strenuous exercise, hot baths and direct sun on the treated area for a few days, following your provider's aftercare instructions.