Are you struggling with chronic knee pain that hasn’t improved with medication, physical therapy, or injections? If you’re wondering “Does RFA work on knees?”, the answer is yes—for many patients, radiofrequency ablation (RFA) can provide long-lasting pain relief without surgery.
At Visalia VIPS Pain Management, we help patients throughout Visalia, Tulare County, and the Central Valley find effective treatments for chronic pain, including genicular nerve radiofrequency ablation (RFA) for knee pain.
Whether you’re dealing with knee osteoarthritis, persistent pain after knee replacement, or chronic nerve pain around the knee, this guide explains how RFA works, who qualifies, and what to expect.
What Is Radiofrequency Ablation (RFA)?
Radiofrequency ablation is a minimally invasive pain management procedure that uses heat generated by radiofrequency energy to interrupt pain signals traveling through targeted nerves.
Rather than repairing damaged cartilage or arthritis, RFA blocks the nerves responsible for sending pain messages to the brain, allowing many patients to enjoy months of relief.
RFA is commonly used to treat:
- Chronic knee pain
- Arthritis pain
- Back pain
- Neck pain
- Sacroiliac joint pain
- Facet joint pain
Many patients experience 6–18 months of pain relief, and the procedure can often be repeated if the nerves regenerate.
Does Radiofrequency Ablation Work for Knee Pain?
Yes. Radiofrequency ablation has become one of the most effective non-surgical treatments for chronic knee pain, especially when pain comes from the genicular nerves surrounding the knee joint.
RFA is often recommended for patients who:
- Have chronic knee osteoarthritis
- Are not ready for knee replacement surgery
- Continue to experience pain after knee replacement
- Want to avoid long-term opioid medications
- Have received only temporary relief from cortisone injections
Before treatment, your pain specialist typically performs diagnostic genicular nerve blocks to confirm that the targeted nerves are the source of your pain.
Can RFA Help After Knee Replacement Surgery?
One of the most common questions patients ask is:
Can radiofrequency ablation help after a knee replacement?
For many patients, yes.
Although knee replacement surgery is highly successful, some individuals continue experiencing chronic pain months or even years afterward.
Persistent pain after knee replacement may be caused by:
- Nerve irritation
- Scar tissue
- Inflammation
- Chronic nerve sensitivity
- Soft tissue pain
If imaging shows the replacement is functioning correctly, genicular nerve RFA may help reduce lingering pain when conservative treatments have failed.
Who Is a Good Candidate for Knee RFA?
You may be a candidate if you:
✔ Have chronic knee pain lasting longer than three months
✔ Have osteoarthritis
✔ Continue experiencing pain after knee replacement
✔ Want to delay knee surgery
✔ Have failed physical therapy, medications, or injections
✔ Respond positively to diagnostic nerve blocks
During your consultation, your provider will evaluate your symptoms, medical history, imaging, and treatment goals to determine whether RFA is appropriate.
What Happens During Knee Radiofrequency Ablation?
The procedure is performed on an outpatient basis and usually takes less than an hour.
During treatment:
- Your knee is cleaned and numbed with local anesthetic.
- Using fluoroscopic (X-ray) guidance, your provider positions specialized needles near the genicular nerves.
- Radiofrequency energy heats the nerve tissue.
- Pain signals are interrupted while preserving normal movement.
Most patients return home the same day.
Recovery is generally quick, with many patients returning to normal activities within 24–72 hours.
How Long Does Knee RFA Last?
Results vary from patient to patient, but many experience relief lasting:
- 6 months
- 9 months
- 12 months
- Sometimes longer
Because nerves can regenerate over time, repeat treatments may be recommended if pain returns.
Benefits of Radiofrequency Ablation for Knee Pain
Patients choose RFA because it offers many advantages:
- Minimally invasive
- No major surgery
- Outpatient procedure
- Minimal downtime
- Long-lasting pain relief
- Reduced need for pain medication
- Improved mobility
- Better quality of life
For many people with knee arthritis, RFA helps delay or avoid more invasive surgical procedures.
Risks of Knee RFA
Although considered very safe, every medical procedure carries some risks.
Possible side effects include:
- Temporary soreness
- Bruising
- Mild swelling
- Infection (rare)
- Temporary numbness
- Incomplete pain relief
Serious complications are uncommon when performed by an experienced interventional pain specialist.
Alternatives to Knee Radiofrequency Ablation
If RFA is not the right treatment, your physician may recommend:
- Physical therapy
- Anti-inflammatory medications
- Cortisone injections
- Hyaluronic acid injections
- Platelet-rich plasma (PRP)
- Bracing
- Weight management
- Knee replacement surgery when appropriate
Your treatment plan should always be personalized to your specific condition.
Knee RFA in Visalia, CA
If you’re searching online for:
- Knee pain treatment in Visalia
- Radiofrequency ablation near me
- RFA for knee arthritis in Visalia
- Pain management for knee replacement pain
- Genicular nerve ablation in Visalia
Visalia VIPS Pain Management offers advanced interventional pain management options designed to help patients regain mobility and improve daily life.
Our experienced providers evaluate every patient individually to determine whether radiofrequency ablation or another treatment offers the best opportunity for lasting relief.
Frequently Asked Questions
Does RFA permanently cure knee pain?
No. RFA does not cure arthritis or repair damaged joints. It reduces pain by interrupting nerve signals. Relief is typically temporary but can last many months.
Is knee RFA painful?
Most patients report only mild discomfort. Local anesthetic is used during the procedure, and many patients resume normal activities within a few days.
Can I have RFA instead of knee replacement surgery?
For some patients with arthritis, RFA may delay the need for surgery. However, severe structural damage may still require knee replacement. Your provider can help determine the best treatment.
Does insurance cover knee radiofrequency ablation?
Many insurance plans, including Medicare, may cover medically necessary RFA procedures. Coverage depends on your diagnosis and individual policy.
How do I know if I’m a candidate?
A consultation with a pain management specialist, including imaging review and diagnostic nerve blocks, helps determine whether RFA is appropriate.
Find Relief from Chronic Knee Pain in Visalia
Living with chronic knee pain doesn’t have to become your normal. If conservative treatments haven’t provided lasting relief, radiofrequency ablation may be an effective, minimally invasive option to help you return to the activities you enjoy.
At Visalia VIPS Pain Management, we proudly serve patients throughout Visalia, Tulare, Hanford, Exeter, Farmersville, Dinuba, Porterville, Tulare County, and surrounding Central Valley communities with advanced interventional pain management solutions.
Schedule Your Consultation Today
Visalia VIPS Pain Management
📍 337 N Plaza Dr.
Visalia, CA 93291
📞 (559) 366-7177
If you’re looking for knee pain treatment in Visalia, radiofrequency ablation for arthritis, or relief after knee replacement surgery, contact our team today to learn whether genicular nerve RFA is right for you.