Sciatica Steroid Injections
Sciatica can cause persistent pain that travels from the lower back into the buttocks, leg, and sometimes the foot. For some people, the discomfort is mild and intermittent, while for others it can significantly affect walking, sitting, sleeping, and daily activities.
At Alton Pain Clinic, we offer sciatica steroid injections to help reduce inflammation around irritated nerves and provide targeted pain relief.
What Is Sciatica?
Sciatica occurs when the sciatic nerve becomes irritated or compressed in the lower back. The sciatic nerve is the largest nerve in the body and runs from the lower spine down through the legs.
Common causes of sciatica include:
- Herniated or bulging discs
- Spinal stenosis
- Degenerative disc disease
- Facet joint inflammation
- Nerve root compression
When inflammation develops around these structures, it can irritate the sciatic nerve and trigger symptoms.
Common Symptoms of Sciatica
Sciatica symptoms can vary depending on the severity of the nerve irritation, but often include:
- Sharp or shooting pain down the leg
- Lower back pain
- Tingling or pins and needles
- Burning sensations in the leg
- Numbness in the foot or leg
- Weakness in the affected limb
Symptoms are often worse when sitting for long periods, bending forward, or performing certain movements.
How Sciatica Steroid Injections Help
Sciatica steroid injections are designed to reduce inflammation around the affected nerves in the spine.
The injection typically contains a corticosteroid, a powerful anti-inflammatory medication, often combined with a local anaesthetic. The medication is delivered close to the irritated nerve roots, helping to:
- Reduce inflammation
- Ease nerve irritation
- Relieve radiating leg pain
- Improve mobility and comfort
By targeting the source of the inflammation directly, steroid injections can provide more focused relief than oral medications alone.
Types of Sciatica Steroid Injections
Depending on your symptoms and diagnosis, treatment may include:
Epidural Steroid Injections
These injections are delivered into the epidural space surrounding the spinal nerves, helping reduce inflammation around the affected nerve roots.
Caudal Epidural Steroid Injections
A caudal epidural injection is administered through the base of the spine, allowing medication to spread upwards towards irritated nerves in the lower back.
Your clinician will recommend the most appropriate option based on your condition and symptoms.
What to Expect During Your Appointment
Your appointment begins with a comprehensive consultation and musculoskeletal assessment. We’ll discuss your symptoms, medical history, and any previous investigations or treatments.
If a steroid injection is suitable, the procedure will be explained in detail beforehand. Imaging guidance is used to ensure accurate placement of the medication.
The procedure itself is relatively quick and generally well tolerated. Most patients can return home the same day, although it is recommended to rest for the remainder of the day and avoid strenuous activity initially.
Some patients notice improvement within a few days, while others may take one to two weeks to experience the full benefit.
Benefits of Sciatica Steroid Injections
- Targeted reduction of nerve inflammation
- Relief from lower back and leg pain
- Improved mobility and function
- Minimally invasive treatment option
- Supports rehabilitation and physiotherapy
For many patients, reducing pain allows them to return to normal daily activities and participate more effectively in recovery exercises.
A Wider Approach to Sciatica Treatment
While steroid injections can provide significant relief, they are often most effective when combined with physiotherapy, strengthening exercises, and mobility work.
At Alton Pain Clinic, we take a personalised approach to treating sciatica, helping patients reduce symptoms while addressing the underlying causes of nerve irritation.
Book Your Consultation
If sciatica is affecting your comfort, mobility, or quality of life, steroid injections 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 do sciatica steroid injections work?
Some patients notice relief within a few days, though full benefits can take up to two weeks.
How long does relief last?
Relief can last from several weeks to several months, depending on the underlying condition.
Are steroid injections painful?
Most patients experience only mild discomfort during the procedure.
Can I walk afterwards?
Yes, although strenuous activity should be avoided for a short period.
Will I still need physiotherapy?
Yes. Physiotherapy is often important for long-term recovery and prevention of recurrence.