What Is the SIT Procedure?

Spinal Injection Therapy (SIT) is a minimally invasive, non-surgical treatment designed to reduce inflammation and relieve pain originating from the spine. The procedure involves precisely delivering anti-inflammatory medication, often a corticosteroid combined with a local anesthetic, directly to the affected area.

SIT is commonly used to treat chronic back pain, neck pain, and nerve-related discomfort when conservative treatments have not provided sufficient relief.

Conditions Treated with SIT

Spinal Injection Therapy may help patients suffering from:

  • Herniated or bulging discs
  • Sciatica
  • Spinal stenosis
  • Degenerative disc disease
  • Facet joint syndrome
  • Radiculopathy (pinched nerves)
  • Chronic neck or lower back pain

By targeting the source of inflammation, SIT can significantly reduce pain and improve mobility.

Types of Spinal Injection Therapy

  • Depending on your diagnosis, your physician may recommend one of the following:

    Epidural Steroid Injection (ESI)

    Medication is injected into the epidural space to relieve nerve inflammation and radiating pain.

    Facet Joint Injection

    Targets inflamed facet joints responsible for spinal movement and stability.

    Selective Nerve Root Block

    Medication is delivered directly around a specific nerve root to reduce irritation and confirm the source of pain.

What to Expect During the Procedure

    1. Pre-Procedure Evaluation
      A comprehensive assessment is performed, including imaging studies if necessary.

    2. Preparation
      The procedure is performed in an outpatient setting. The skin is cleaned and numbed with a local anesthetic.

    3. Guided Injection
      Using fluoroscopy (live X-ray) or ultrasound guidance, the physician precisely places the needle to ensure accurate medication delivery.

    4. Post-Procedure Monitoring
      Patients are observed briefly before being discharged the same day.

    The entire procedure typically takes less than 30 minutes.

Recovery After SIT

Most patients return to normal activities within 24 hours. Mild soreness at the injection site is common but temporary.

Your physician may recommend physical therapy or additional treatments to enhance and maintain results.

Benefits of the SIT Procedure

  • Minimally invasive
  • No surgery required
  • Quick outpatient treatment
  • Reduced inflammation and nerve irritation
  • Improved mobility and function
  • May delay or prevent the need for surgery

Many patients experience relief within a few days, although results vary depending on the condition.

Is the SIT Procedure Right for You?

Spinal Injection Therapy may be appropriate if:

  • You have chronic spine-related pain
  • Conservative treatments have failed
  • Imaging confirms inflammation or nerve irritation
  • You want a non-surgical treatment option

A consultation and diagnostic evaluation will determine if SIT is the right solution for your condition.