Do your legs feel heavy by evening, especially after hours on your feet? If faulty vein valves are responsible, closing the affected vein may ease the strain on your daily routine. RFA treatment for varicose veins in Bangalore uses controlled heat to close that vein. In the VeClose study, 91.9% of main leg veins treated with RFA were still closed three years later. This shows that closure can last, although it does not guarantee every patient’s symptoms will disappear.
A consultation at Pinhole Clinic can help you understand whether RFA suits your condition.
What is radiofrequency ablation?
RFA stands for radiofrequency ablation. In simple terms, it means using heat from radiofrequency energy to close a faulty vein.
A thin tube, called a catheter, is placed inside the affected vein. The catheter heats the vein wall in controlled sections. After the vein closes, blood travels through other working veins.
RFA usually treats a vein responsible for backwards blood flow. Bulging branches or smaller visible veins may need additional treatment. A Doppler ultrasound scan shows the source of the problem and helps the doctor plan care.
How is RFA performed?
The procedure generally follows five steps.
1. Check the vein
Ultrasound identifies the vein to treat and helps the doctor guide the catheter.
2. Place the catheter
The skin is numbed, and the catheter enters the vein through a small opening.
3. Numb the area around the vein
The doctor injects numbing fluid along the vein. This helps control discomfort and protects nearby tissue from the heat.
4. Treat the vein in sections
The catheter delivers radiofrequency energy to close the vein. The doctor moves it through the planned treatment area.
5. Finish and explain aftercare
The catheter is removed and the entry point is covered. The team checks you, encourages walking when appropriate and explains stockings and follow-up.
Who may be suitable?
RFA may help when a scan confirms backwards blood flow in a suitable vein and the condition is causing symptoms. The doctor checks the vein’s size, shape and position before recommending it.
Your medical history matters as much as the scan. Tell the team about previous blood clots, pregnancy, allergies and all medicines you take. Earlier vein procedures may also affect the plan.
If you are looking into RFA treatment for varicose veins in Bangalore, describe your symptoms clearly. Explain when they occur and whether they affect standing, walking, sleep or work.
Benefits of RFA
RFA closes the faulty vein through a small entry point. It avoids the larger cuts used for traditional vein removal surgery and is commonly performed with local anaesthetic.
Walking is usually encouraged afterwards. For suitable patients, treatment can help symptoms such as aching, heaviness and swelling. The three-year VeClose result provides evidence that the treated vein can remain closed over time.
However, vein closure and symptom relief are different outcomes. Some symptoms may have another cause, and new varicose veins may develop later. The doctor should explain what improvement is realistic for you.
RFA, laser and VenaSeal: a simple comparison
| Question | RFA | Laser | VenaSeal |
|---|---|---|---|
| What closes the vein? | Radiofrequency heat | Laser heat | Medical adhesive |
| Does it use heat? | Yes | Yes | No |
| Is fluid injected around the vein? | Usually | Usually | Usually not |
| Are stockings used? | Often advised | Often advised | Depends on the plan |
Which option is right for you?
RFA and laser use different sources of heat. VenaSeal closes the vein with adhesive. All require a suitable treatment plan.
The choice depends on scan findings, medical history and your preferences. A known allergy to the adhesive affects whether VenaSeal is an option. The position of a vein can also influence the choice of heat treatment. Ask the doctor to explain the recommendation in terms of your own scan.
Recovery after RFA
You are usually encouraged to walk after the procedure. Tenderness, bruising or a tight feeling along the treated vein can occur. The team should explain how to manage expected discomfort and when to call for advice.
Your return to work depends on your job, symptoms and whether other veins were treated. Heavy lifting and long periods of standing may need different guidance from desk work. Follow instructions about exercise, stockings, bathing and travel.
After RFA treatment for varicose veins in Bangalore, attend the follow-up recommended for you. Improvement can be gradual. Track changes in swelling and discomfort as you recover.
Risks and side effects
Possible risks include bruising, soreness, skin burns, skin colour changes and numbness from irritation of a nearby nerve. Infection and a blood clot in a deep vein are also possible.
The numbing fluid around the vein helps protect nearby tissue, but it does not remove every risk. Before treatment, ask how to contact the clinic if you have concerns.
Increasing pain, redness, swelling or fever needs medical advice. Sudden breathlessness or chest pain needs urgent medical care. Your discharge instructions should make these warning signs easy to recognise.
What does RFA cost?
The cost of RFA treatment for varicose veins in Bangalore depends on the veins being treated, whether one or both legs require treatment, and whether any additional procedures are clinically indicated.
At Pinhole Clinic, the current charge for RFA treatment of a single limb is ₹90,000. This includes the Doppler assessment, prescribed medicines, compression stockings and follow-up care.
The final treatment plan and applicable charges are confirmed after clinical evaluation and review of the Doppler findings. Additional treatment for smaller or remaining visible veins, if required, may be discussed separately. Insurance coverage is subject to the terms and approval of the individual policy.
Consultation at Pinhole Clinic in Banashankari
Pinhole Clinic’s Banashankari Stage II clinic serves patients from Jayanagar, JP Nagar and nearby areas. Dr Rohit Madhurkar can review the Doppler scan and explain suitable options.
Bring previous reports and your medicines list. Explain whether pain, swelling, skin changes or appearance is your main concern. Ask what RFA can reasonably achieve and whether another procedure is needed. A useful consultation should leave you clear about why treatment is recommended, what recovery involves and how the estimate is calculated.
Frequently asked questions
What does RFA mean?
It means radiofrequency ablation: closing a vein with radiofrequency heat.
How does it close the vein?
A catheter heats the vein wall in controlled sections.
Is RFA traditional vein surgery?
No. It uses a small entry point rather than larger cuts to remove the vein.
Does it use heat?
Yes. Numbing fluid is placed around the vein to help protect nearby tissue.
Is it painful?
Local anaesthetic helps. Injections and soreness afterwards can still cause discomfort.
Can I walk afterwards?
Walking is usually encouraged after the team checks you.
When can I return to work?
It depends on your job and recovery. Ask for individual advice.
Will I need stockings?
They are often recommended. Follow the prescribed duration.
How is RFA different from laser?
Both use heat, but they use different energy sources.
How is it different from VenaSeal?
VenaSeal uses adhesive instead of heat.
How can I confirm the cost?
Get a written estimate after assessment, with inclusions and extra charges clearly listed.
Book a consultation
Explore RFA treatment for varicose veins in Bangalore at Pinhole Clinic. Understand the cause of your symptoms and choose a plan that suits your condition.