Sciatica Caudal Epidural Injections
Sciatica can cause sharp, burning, or radiating pain that travels from the lower back into the buttock, leg, or foot. For many people, it can make walking, sitting, sleeping, and everyday movement extremely uncomfortable.
At Alton Pain Clinic, we offer sciatica caudal epidural injections to help reduce inflammation around the irritated nerves and provide targeted pain relief.
What Is a Caudal Epidural Injection?
A caudal epidural injection is a type of spinal injection used to treat lower back and nerve-related pain, particularly sciatica. The medication is delivered into the epidural space at the base of the spine, where it can spread upwards towards the irritated nerve roots.
This injection typically contains a corticosteroid (anti-inflammatory medication) and a local anaesthetic. The goal is to reduce swelling and irritation around the nerves, helping to ease pain and improve mobility.
Caudal epidural injections are often used when sciatica symptoms have not improved with rest, medication, or physiotherapy alone.
What Conditions Can It Help Treat?
Sciatica caudal epidural injections may be recommended for:
- Sciatica caused by nerve root irritation
- Bulging or herniated discs
- Spinal stenosis
- Degenerative disc disease
- Lower back pain with pain radiating into the leg
- Ongoing inflammation around the spinal nerves
Because the medication is delivered close to the affected nerves, this treatment can provide more targeted relief than oral painkillers or anti-inflammatory medication alone.
How the Injection Works
When a nerve in the lower back becomes compressed or irritated, inflammation can develop around it, causing pain to travel down the leg. A caudal epidural injection works by placing anti-inflammatory medication into the epidural space, helping to calm the irritated nerve roots.
This can reduce:
- Lower back pain
- Leg pain and burning sensations
- Tingling or nerve irritation
- Pain when sitting, standing, or walking
In many cases, this provides a window of relief that allows patients to move more comfortably and engage more effectively in rehabilitation.
What to Expect During Your Appointment
Your appointment begins with a detailed consultation and assessment to understand your symptoms and medical history. If a caudal epidural injection is suitable, the procedure will be explained clearly beforehand.
The injection is performed using imaging guidance to ensure accurate placement. The procedure is usually quick and well-tolerated, often taking around 15–30 minutes.
Afterwards, you will usually be able to go home the same day. You may be advised to rest for the remainder of the day and avoid strenuous activity for a short period.
Some patients notice relief within a few days, while for others it may take one to two weeks for the full benefit to develop.
Benefits of Sciatica Caudal Epidural Injections
- Targeted relief for nerve-related pain
- Reduced inflammation around the sciatic nerve
- Improved mobility and daily comfort
- Minimally invasive treatment
- Supports physiotherapy and recovery
For many patients, this treatment helps make everyday movement more manageable and reduces the impact of sciatica on daily life.
A Wider Plan for Sciatica Recovery
While caudal epidural injections can be highly effective, they are usually most beneficial when combined with physiotherapy, mobility work, and exercises to support spinal health and reduce recurrence.
At Alton Pain Clinic, we take a personalised approach to treating sciatica—helping you manage pain while working towards long-term improvement.
Book Your Consultation
If sciatica is affecting your movement, comfort, or quality of life, a caudal epidural injection may help reduce pain and nerve irritation.
Contact Alton Pain Clinic today to book your assessment and explore your treatment options.
What our patients say
FAQs
How quickly will the injection work?
Some patients notice relief within a few days, though full benefit can take up to two weeks.
How long does relief last?
Relief can last several weeks to several months, depending on the underlying cause.
Is the injection painful?
Most patients experience only mild discomfort during the procedure.
Can I walk afterwards?
Yes, but you should rest for the remainder of the day and avoid heavy activity initially.
Will I still need physiotherapy?
Yes. Physiotherapy is often important to support long-term recovery and reduce recurrence.