Sclerotherapy FAQs
What is Sclerotherapy?
Sclerotherapy is a minimally invasive treatment for spider veins and small varicose veins. A special solution is injected directly into the vein, causing it to collapse and gradually fade from view.
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What areas can Sclerotherapy treat?
Sclerotherapy is commonly used to:
Reduce or eliminate spider veins on the legs
Treat small varicose veins
Improve skin appearance and comfort in areas affected by visible veins
It is not used for large varicose veins, which may require alternative treatments.
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How does Sclerotherapy work?
The injected solution irritates the lining of the vein, causing it to close and be reabsorbed by the body. Blood is naturally redirected to healthier veins, improving both appearance and circulation.
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How many treatments will I need?
Most people require 1–3 sessions, depending on the number and size of veins. Treatments are usually spaced 4–6 weeks apart.
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How long do results last?
Once a vein is treated, it usually does not return. However, new veins may appear over time, and occasional maintenance treatments may be needed.
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Is the treatment painful?
You may feel mild stinging or cramping when the solution is injected, but most patients find the procedure well tolerated.
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What is the downtime?
Downtime is minimal. You can usually return to normal activities the same day, although it’s best to avoid strenuous exercise, hot baths, or direct sun exposure for 1–2 weeks.
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When will I see results?​​
Results begin to appear within a few weeks as treated veins fade. Some veins may take longer or need multiple treatments for optimal results.
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Is sclerotherapy safe?
Yes. Sclerotherapy has been performed safely for decades and is considered a highly effective treatment when carried out by trained professionals. Side effects such as redness, bruising, or swelling are usually temporary.
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Who is a good candidate?
Sclerotherapy is ideal for individuals who:
Have visible spider veins or small varicose veins
Want an effective, non-surgical treatment
Prefer minimal downtime
It may not be suitable for all individuals. A consultation will confirm suitability.
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How should I care for my skin after treatment?
Wear compression stockings as advised to support healing
Avoid strenuous exercise, saunas, or hot baths for 1–2 weeks
Protect treated areas from direct sun exposure.