Caudal Steroid Injection in Cincinnati - APSI Wellness
Learn about caudal steroid injections for lower back and leg pain relief. Expert treatment at APSI Wellness in Cincinnati.
Caudal Steroid Injection — A caudal steroid injection delivers anti-inflammatory medication through the sacral hiatus to relieve lower back, buttock, and leg pain caused by spinal conditions.
What Is a Caudal Steroid Injection?
A caudal steroid injection is a minimally invasive procedure that delivers corticosteroid medication into the epidural space through the sacral hiatus — a small opening at the base of the sacrum near the tailbone. This approach allows the medication to spread upward through the epidural space, bathing inflamed nerve roots and reducing pain and swelling.
Unlike other epidural injection approaches that enter between vertebrae, the caudal route accesses the epidural space from below, making it particularly effective for conditions affecting the lower lumbar and sacral nerve roots.
How Does It Work?
The injection contains two key components:
Corticosteroid: A powerful anti-inflammatory medication that reduces swelling around compressed or irritated nerves
Local anesthetic: Provides immediate but temporary pain relief, also serving as a diagnostic indicator
The medication flows through the epidural space, coating the nerve roots responsible for transmitting pain signals from the lower back, buttocks, and legs.
Conditions Treated
Caudal steroid injections are commonly used to treat:
Lumbar radiculopathy (sciatica) — pain radiating down the leg from a compressed nerve root
Lumbar spinal stenosis — narrowing of the spinal canal causing nerve compression
Herniated or bulging discs — disc material pressing on nearby nerves
Degenerative disc disease — age-related disc breakdown causing inflammation
Post-surgical pain — persistent pain following lumbar spine surgery (failed back surgery syndrome)
What to Expect During the Procedure
Before: You'll be positioned face-down on a procedure table. The skin over the sacral area is cleaned and numbed with local anesthetic.
During: Using fluoroscopic (X-ray) guidance, your physician inserts a thin needle through the sacral hiatus into the caudal epidural space. Contrast dye is injected to confirm proper needle placement before the steroid medication is delivered. The entire procedure takes approximately 15-20 minutes.
After: You'll be monitored for 15-30 minutes before discharge. Most patients can resume normal activities within 24-48 hours. Avoid strenuous activity, heavy lifting, and soaking in water for 48 hours.
Benefits
Minimally invasive with no incisions
Quick procedure with minimal downtime
Can provide significant pain relief lasting weeks to months
May reduce or eliminate the need for oral pain medications
Can be repeated if needed (typically up to 3 times per year)
Risks and Side Effects
Caudal steroid injections carry a low risk of complications, which may include:
Temporary soreness at the injection site
Temporary increase in pain (steroid flare)
Headache (rare, from dural puncture)
Infection (very rare with sterile technique)
Allergic reaction to medications
Frequently Asked Questions
How long does relief from a caudal steroid injection last?
Relief varies by patient. Some experience relief for several weeks, while others may benefit for several months. The first injection often provides a baseline to determine future treatment.
Is the procedure painful?
Most patients report mild discomfort from the local anesthetic injection. The procedure itself is generally well-tolerated, and many patients describe only pressure sensations.
How many injections can I receive?
Most physicians recommend no more than 3 caudal steroid injections within a 12-month period to minimize the cumulative effects of corticosteroids.
Can I drive myself home after the procedure?
We recommend having someone drive you home, as local anesthetic may temporarily affect your legs. You should be able to drive the following day.
How is this different from a lumbar epidural steroid injection?
The main difference is the approach. A caudal injection enters from below through the sacral hiatus, while a lumbar epidural enters between lumbar vertebrae. The caudal approach may be preferred for patients with prior lumbar surgery or certain anatomical considerations.
APSI Wellness — Advanced Pain Solutions & Interventions
5405 DuPont Circle Suite A, Milford, OH 45150 | Phone: (513) 936-3050
https://apsiwellness.com/services/caudal-steroid-injection