How Long Does Sclerotherapy Last?
Instant Answer: Sclerotherapy results for the treated vein are permanent!
One of the most common questions patients ask about sclerotherapy is whether the results are permanent. The answer is both encouraging and realistic: once a vein has been treated successfully, it rarely comes back.
However, vein health is ongoing, and new spider or varicose veins can develop over time. Understanding what to expect helps patients feel confident in their treatment decisions and long-term results.
How Long Do Results Last?
For most patients, the veins that have been treated with sclerotherapy are generally gone for good. Once closed and absorbed, they cannot reopen. Many patients enjoy long-term improvements that last for years.
That said, sclerotherapy cannot prevent new veins from developing. Because vein disease can be influenced by genetics, lifestyle, and other health factors, it is possible for new spider veins or small-to-medium varicose veins to appear in the future.
Factors That Influence Duration
Several factors can affect how long your sclerotherapy results last:
- Genetics: A family history of venous disease makes new vein development more likely.
- Pregnancy: Hormonal changes and added pressure on leg veins may cause new spider veins to form.
- Activity Level: Prolonged sitting or standing can put extra strain on your veins. Regular movement and compression stockings help protect your results.
- Underlying Venous Insufficiency: If larger vein issues are present, they may need to be treated in combination with sclerotherapy for the best long-term outcome.
What Happens After Sclerotherapy?
Sclerotherapy Maintenance Treatments
Some patients choose to schedule periodic touch-up treatments to maintain clear skin and address new spider veins as they appear. At Carolina Vein Care, our board-certified vascular specialists design personalized treatment plans that may include ongoing care. This ensures that your results are not only beautiful but also long-lasting from a health perspective. (Note: sclerotherapy is also a proven option for small-to-medium varicose veins.)
Expert insight from Dr. Mark R. Jackson:
“Results from sclerotherapy vary from patient to patient. Some of my patients return once a year for quick ‘maintenance’ treatments to stay ahead of new veins. We usually schedule two sessions spaced about six weeks apart, and sometimes a third if the veins are extensive. Each session lasts about 15 to 30 minutes, during which we treat as many veins as possible.”
Enjoy Lasting Improvements with Sclerotherapy
Expert Care from Board-Certified Vein Specialists
At Carolina Vein Care, your care is led by two highly experienced physicians who specialize in the diagnosis and treatment of vein conditions.
- Dr. Mark R. Jackson, MD is a board-certified vascular surgeon with over 30 years of experience. A former Lieutenant Colonel in the U.S. Army Medical Corps, he completed his fellowship at Walter Reed Army Medical Center and went on to lead academic and clinical programs in vascular surgery. Dr. Jackson focuses on minimally invasive techniques that improve circulation and comfort with lasting results.
- Dr. Julie U. Park, MD is a board-certified, fellowship-trained interventional radiologist. She trained at Northwestern University and brings two decades of experience in minimally invasive image-guided treatments for varicose and spider veins, facial and hand veins, and aesthetic concerns. Known for her personalized approach, Dr. Park helps individuals feel confident and cared for through every step of their treatment.
Together, Dr. Jackson and Dr. Park provide physician-led care that combines expertise, modern techniques, and a thoughtful approach tailored to your needs.
Explore Vein Treatment at Carolina Vein Care
If you’re in Simpsonville, Five Forks, or Greenville and exploring options for vein treatment, our vascular specialists are here to guide you through your next steps.
Meet the Vein Experts:
Dr. Mark Jackson and Dr. Julie Park and board certified physicians vein care experts.





