calendar Icon
Published on:
June 11, 2026

Radiofrequency Ablation (RFA): A Minimally Invasive Solution for Long‑Lasting Pain Relief

Katlin McFerrin
BSN, RN
Medical Reviewer

Chronic pain can make even simple tasks feel overwhelming. When inflammation, arthritis, or irritated nerves refuse to settle down, patients often feel stuck between medications that only help temporarily and surgeries they want to avoid. That’s where Radiofrequency Ablation (RFA) comes in — a safe, minimally invasive procedure that provides long‑lasting relief by targeting the nerves responsible for pain. At Genesis Wellness and Pain, RFA is one of the most effective tools in our interventional pain management program.

What Is Radiofrequency Ablation?

Radiofrequency Ablation uses controlled heat to gently interrupt the nerves that send pain signals to the brain. These nerves are not responsible for movement or strength — only pain — which makes RFA a safe and targeted option.

The procedure is performed using image guidance, ensuring precision and safety. Most patients are surprised by how quick and comfortable the process is.

RFA is ideal for pain caused by:

  • Arthritis
  • Facet joint inflammation
  • Chronic back pain
  • Neck pain
  • Sacroiliac (SI) joint pain
  • Nerve‑related pain
  • Degenerative spine conditions

How RFA Works

Pain signals travel through small sensory nerves. When these nerves become irritated or inflamed, they send constant messages of pain to the brain. RFA interrupts this cycle.

The process includes:

  1. Local anesthesia to keep you comfortable
  2. Image‑guided placement of a small probe near the targeted nerve
  3. Radiofrequency energy that gently heats the nerve
  4. Interruption of pain signals without affecting movement or function

Most patients go home the same day and resume normal activities within 24–72 hours.

Why Patients Choose RFA

Your brochure highlights the benefits of interventional pain care with phrases like:

  • “Minimally Invasive”
  • “Reduce Meds”
  • “Fast Recovery”
  • “Improve Mobility”

RFA aligns perfectly with these goals.

Benefits of RFA include:

  • Relief that can last 6–24 months
  • Reduced inflammation and nerve irritation
  • Improved mobility and function
  • Decreased reliance on pain medications
  • No hospital stay
  • Minimal downtime

For many patients, RFA provides the longest relief of any non‑surgical treatment.

Conditions RFA Helps Treat

  • Back pain
  • Knee pain
  • Elbow pain
  • Joint pain
  • Nerve pain
  • Osteoarthritis
  • Complex Regional Pain Syndrome (in select cases)

RFA is especially effective for facet joint pain, SI joint pain, and arthritic degeneration — some of the most common causes of chronic back and neck pain.

What to Expect During the Procedure

RFA is performed in a comfortable outpatient setting. Most patients describe the experience as easier than expected.

During your visit:

  • You’ll lie comfortably while the area is numbed
  • Your provider uses imaging to guide the probe
  • The nerve is heated for 60–90 seconds
  • You go home shortly after the procedure

Because RFA is minimally invasive, recovery is quick — often just a day or two of mild soreness.

Why RFA Fits Genesis Wellness and Pain’s Approach to Pain Care

RFA fits perfectly into this personalized approach because it can be combined with:

  • Joint injections
  • Nerve blocks
  • Spinal cord stimulation
  • Physical therapy
  • Lifestyle modifications

It’s one of the most effective tools for patients who want long‑lasting relief without surgery.

Is RFA Right for You?

You may be a candidate for RFA if you have:

  • Chronic back or neck pain
  • Pain that improves temporarily with nerve blocks
  • Arthritis‑related joint pain
  • Pain lasting longer than 3–6 months
  • Pain that limits your mobility or daily activities
  • Pain not fully relieved by medications or injections

A consultation helps determine whether RFA is the right next step.

Radiofrequency Ablation offers a powerful, minimally invasive way to reduce chronic pain and restore quality of life. Our experienced team provides compassionate, evidence‑based care designed to help you move better, feel better, and live with less pain.