Medial Branch Blocks

Chronic back or neck pain can significantly affect quality of life. Medial branch blocks are a minimally invasive, non-surgical treatment that targets the nerves carrying pain signals from the facet joints, providing relief and helping confirm the source of pain to guide further treatment.

What Are Medial Branch Blocks?

Medial branch blocks focus on the medial branch nerves, which feed into the facet joints along the spine and carry pain signals caused by arthritis, degeneration, or injury.
 
A local anesthetic, and sometimes a steroid, is placed near these nerves to interrupt the transmission of pain signals. Because the block also shows whether the facet joints are the source of pain, it often guides the next step, such as radiofrequency ablation.

Conditions Medial Branch Blocks Treat

A Diagnostic Tool

Medial branch blocks can serve as a diagnostic tool, confirming whether the facet joints are the source of pain and guiding further treatment. Significant, immediate relief after the block points to the facet joints.
 
If you already have MRI imaging, you can sign up for our free MRI review.

The Medial Branch Block Procedure

Understanding the steps can help prepare you for the procedure:

  1. 1

    Initial preparation

    You are positioned comfortably, and the target area is sterilized and numbed.

  2. 2

    Fluoroscopic guidance

    The physician uses fluoroscopy to visualize the spine and identify the medial branch nerves.

  3. 3

    Injection

    A precisely targeted injection of local anesthetic, sometimes with a steroid, blocks the pain signals.

  4. 4

    Assess and plan

    Your relief is recorded to guide whether ablation is the next step.

Frequently Asked Questions

What conditions are medial branch blocks used for?

They are most effective for pain stemming from the facet joints, including osteoarthritis, spinal stenosis, and certain types of post-surgical pain.

How quickly will I feel relief?

Some patients experience relief immediately after the anesthetic is given, although the full benefit of a steroid, if used, may take a few days.

How often can I have medial branch blocks?

The frequency depends on your response and pain management needs. Your provider will develop a personalized plan.

Is there downtime?

Downtime is minimal. Most patients resume daily activities within 24 hours, avoiding strenuous activities for a few days.

What are the medial branch nerves?

The medial branch nerves are small nerves that feed into the facet joints and carry pain signals caused by arthritis, degeneration, or injury.

Why is a medial branch block used for diagnosis?

If numbing the medial branch nerves relieves your pain, it confirms the facet joints are the source, which guides further treatment such as radiofrequency ablation.

What happens after a successful block?

If the block gives clear but temporary relief, radiofrequency ablation of the same nerves may provide longer-lasting relief.

How do I find out if medial branch blocks are right for me?

Our board-certified specialists can evaluate your pain and imaging. Call (321) 499-4646 to schedule.

Benefits Of Medial Branch Blocks

Medial branch blocks offer:

  • A minimally invasive approach: small injections that leave no scar.
  • Diagnostic value, confirming whether the facet joints are the source of pain.
  • Targeted pain relief, often significant and immediate.
  • Low risk, with a generally small chance of adverse effects.
  • Minimal downtime, with most patients back to daily activities within 24 hours.

Related Treatments

What To Expect

Downtime is minimal.

Same day

Record your relief

Note how your pain changes in the hours after the block.

Within 24 hours

Back to activity

Most patients resume daily activities; avoid strenuous activity for a few days.

Follow-up

Next steps

If the block confirms facet pain, longer-lasting options such as RFA can be discussed.

Our Patients Stories

Hear our patients share their experience with us, All in their own words.

Why Choose Total Spine and Orthopedics

Expert, ultra-minimally invasive spine and orthopedic care, close to home.

  • Ultra-minimally invasive and endoscopic techniques

    We specialize in procedures performed through incisions smaller than a dime, sparing muscle and supporting a faster recovery.

  • Same-day, outpatient procedures

    Most patients walk in and return home within hours, rather than facing an overnight hospital stay.

  • Board-certified, fellowship-trained surgeons

    Our team includes early leaders in endoscopic spine surgery.

  • A complimentary MRI review

    Understand your diagnosis and options from a board-certified specialist before committing to any treatment.

  • Trusted by our community

    More than 1,100 patient reviews at a 4.6-star average, and over 50,000 patients treated.

  • Precision pain management

    Our specialists have extensive experience performing medial branch blocks with precision.

  • Comprehensive spine and orthopedic care

    From injections to advanced procedures, your full continuum of care is handled in one place.

  • Convenient locations across the Space Coast and Orlando

    Care close to home in Melbourne, Orlando (Lake Nona), and Titusville.

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