Epidural Steroid Injections in Cincinnati
By reducing inflammation, epidural steroid injections (ESIs) are used to temporarily relieve lumbar (lower back), cervical (neck), thoracic (mid-spine), and sciatic-nerve pain. ESIs commonly include a corticosteroid and a local anesthetic delivered to the epidural space to help calm irritated spinal nerves.
What is an epidural steroid injection (ESI)?
An epidural steroid injection delivers anti-inflammatory medication (a corticosteroid) into the epidural space around spinal nerves to help reduce irritation and swelling that can cause neck, back, or radiating arm/leg pain.
Candidates for epidural steroid injections
ESIs are commonly considered for back/neck pain and radiating pain into the arms or legs (radicular pain), often related to nerve irritation.
- Lumbar disc herniation
- Degenerative disc disease
- Lumbar spinal stenosis
- Annular tears
- Facet joint or nerve root cysts
- Vertebral compression fractures (case dependent)
- Sciatic-nerve pain (radiculopathy)
- Diagnostic evaluation of pain source
The epidural steroid injection procedure
ESIs are often performed in an outpatient setting. The skin is numbed, then imaging guidance is used to help place the needle and deliver medication to the intended epidural region.
- Preparation: Review medical history, medications, allergies; position you comfortably.
- Numbing: Local anesthetic is used to numb the skin and deeper tissues.
- Guidance: Fluoroscopy may be used to improve accuracy and safety.
- Injection: Steroid + anesthetic is delivered to the epidural space.
- Observation: Short monitoring period, then home with aftercare instructions.
Expected relief and frequency
Patients may notice early improvement from the anesthetic, with steroid effects developing over the next several days. Relief duration varies; some patients experience weeks to months of improvement, while others may have a shorter response.
Risks of epidural steroid injections
ESIs are commonly performed, but risks exist. Potential side effects can include temporary soreness, headache, bleeding, infection, allergic reaction, and (rarely) nerve injury. Steroids can temporarily raise blood sugar and blood pressure and may affect mood in some patients. The FDA also warns about rare but serious neurologic events after epidural corticosteroid injection.
FAQs
Cited sources
- FDA: Rare but serious neurologic problems after epidural corticosteroid injections
- Cleveland Clinic: Epidural Steroid Injection overview
- Johns Hopkins Medicine: Epidural corticosteroid injections
- ASIPP: Frequency guidance for epidural procedures (excerpt)
- IPSIS: Epidural access/injection safety practices (fluoroscopy emphasis)