If you have just had sclerotherapy, or you are thinking about it, you probably want to know how the next few weeks will go. Good news: sclerotherapy recovery is usually simple, and most people get back to their normal routine the same day. Still, knowing what is normal and what is not can take a lot of worry out of the process. In this article, I walk you through the first day, the first few weeks, and the months that follow, along with the aftercare steps I give my own patients.
Key Takeaways
- Most people walk out of the office and return to normal daily activity the same day.
- Bruising, redness, itching, and small firm lumps along the treated veins are common and usually fade over a few weeks.
- Wear your compression stockings as directed, walk every day, and avoid heat, heavy exercise, and strong sun for a short time.
- Treated veins fade gradually; small veins often take several weeks, and larger ones can take a few months.
- Call right away for sudden calf swelling or pain, chest pain, shortness of breath, or signs of infection.
A Quick Look at How Sclerotherapy Works
Sclerotherapy treats spider veins and small varicose veins that cause symptoms such as burning, itching, aching, or heaviness. During the procedure, I inject a solution into each target vein with a very fine needle. The solution irritates the vein lining, so the vein seals shut. Over time, your body absorbs the closed vein, and blood flows through healthier veins nearby.
Because the vein has to close and then be absorbed, your recovery happens in stages. That is why results build slowly rather than all at once. If you are still deciding whether the procedure is right for you, my article on sclerotherapy for spider veins explains who is a good candidate.
The First 24 Hours
Right after treatment, you may notice:
- Small raised bumps or redness at the injection sites, similar to bug bites
- Mild itching or stinging that usually settles within a few hours
- Some tenderness along the treated veins
Before you leave, I will help you put on compression stockings. These apply steady pressure, which helps the veins stay closed and limits bruising. Then I encourage you to take a 15- to 20-minute walk. Walking keeps blood moving in the deep veins and lowers the chance of a clot.
For the rest of the day, you can do normal light activities. However, skip the gym, hot baths, and long periods of sitting still.
The First Few Weeks
Over the next several weeks, your legs go through a natural healing process. Common, expected changes include:
- Bruising. It often looks worse for a few days before it starts to fade.
- Firm, tender lumps. Some treated veins trap a small amount of blood and feel like hard cords under the skin. These usually soften on their own. If one is very tender, I can sometimes release the trapped blood at a follow-up visit.
- Brown streaks. Light brown lines may appear along the treated veins. This skin discoloration usually fades over several months, although it can take longer in some people.
- Mild aching. Some patients notice a dull ache after standing for a long time. Walking and raising your legs usually help.
In other words, it is normal for your legs to look a little worse before they look better. Fortunately, swelling and bruising steadily improve week by week.
Sclerotherapy Recovery Aftercare Tips
These simple steps make the biggest difference in comfort and results:
- Wear compression stockings as directed. I will tell you how long to wear them, often for the first several days to a couple of weeks.
- Walk every day. Short, frequent walks are better than one long one. Also, avoid sitting or standing still for long stretches.
- Hold off on hard exercise. Avoid running, heavy lifting, and high-impact workouts for about a week, or as I advise.
- Avoid heat. Skip hot tubs, saunas, and very hot baths for a short time, because heat widens the veins.
- Protect your skin from the sun. Sun on fresh bruises can make brown discoloration last longer. So cover your legs or use a high-SPF sunscreen.
- Do not scratch. If the injection sites itch, a cool compress usually helps.
If you are not sure which stockings to buy, my guide on how to choose the right compression stockings can help.
When Will I See Results?
Patience pays off with sclerotherapy. Small spider veins often fade over three to six weeks. Larger veins, on the other hand, can take three to four months.
Many people need more than one session to reach their goals. In that case, I usually space treatments several weeks apart. At follow-up visits, I check how your veins are responding and whether any area needs more care. Sometimes I repeat the ultrasound to confirm that deeper veins are still working well.
Keep in mind that sclerotherapy treats the veins we inject, but it does not stop new ones from forming later. For this reason, staying active, keeping a healthy weight, and wearing compression on long days all help protect your results.
When to Call the Office
Serious problems after sclerotherapy are uncommon. Even so, you should know the warning signs. According to RadiologyInfo.org, possible side effects include skin discoloration, small skin sores, and rarely a blood clot. Call our office if you notice:
- Increasing pain, redness, or warmth, or pus at an injection site
- A sore or blister that opens on the skin
- A firm lump that keeps getting larger or more painful
Some symptoms need care right away. Sudden swelling, pain, or tenderness in the calf can be a sign of a deep vein clot. Chest pain or sudden shortness of breath is an emergency, so call 911.
Follow-Up Care From the Same Doctor
Coastal Vascular Center is a small, physician-owned practice, not a corporate chain. You see me at every visit, and I personally perform every procedure. That means the doctor who treated your veins is the same doctor who checks your sclerotherapy recovery. Nothing is handed off to a physician assistant or nurse practitioner.
Talk About Sclerotherapy With Dr. Ayar
Whether you are considering sclerotherapy or have questions during recovery, we are here to help. Every plan starts with an ultrasound evaluation to find the cause of your symptoms. You will see Dr. Ayar at every visit in Pearland or Lake Jackson.
