Sciatica

Understanding Sciatica

Sciatica refers to pain that radiates from the lower back down through the buttocks and into one or both legs. It is caused by irritation or compression of the sciatic nerve, the largest nerve in the body. This pain can range from a mild ache to a sharp, burning sensation and, in some cases, can feel like an electric shock. Patients often describe additional symptoms such as tingling, numbness, or muscle weakness in the affected leg.

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Common Causes of Sciatica

Sciatica is not a condition itself but a symptom of an underlying spinal issue. Some of the most common causes include:

Herniated Disc – A slipped or ruptured disc pressing on the sciatic nerve.
Spinal Stenosis – Narrowing of the spinal canal that compresses nerves.
Degenerative Disc Disease – Age-related wear and tear on the spinal discs.
Spondylolisthesis – A vertebra slipping out of place, pinching the nerve

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Symptoms of Sciatica

Sciatica symptoms can vary from person to person, but typical signs include:

Sharp, shooting pain radiating from the lower back down the leg
Numbness or tingling in the buttocks, thigh, or foot
Weakness in the leg affecting mobility and balance
Worsening pain when sitting, coughing, or sneezing

When to Seek Medical Help

In many cases, sciatica symptoms improve within a few weeks with rest, gentle movement, and pain relief. However, you should seek specialist advice if:

The pain persists for more than six weeks or worsens
You experience significant weakness or numbness in the leg
You have difficulty controlling your bladder or bowels (this could indicate a serious condition requiring urgent medical attention)

Treatment Options for Sciatica

At Thames Spine, we offer expert diagnosis and a tailored treatment approach to relieve sciatica pain and improve mobility.

Non-Surgical Treatments

Physiotherapy & Exercise – Strengthening and stretching exercises can help reduce nerve compression and improve spinal health.
Medication – Pain relievers, anti-inflammatory drugs, and nerve pain medications can help manage symptoms.
Spinal Injections – Targeted steroid injections can reduce inflammation around the nerve and alleviate pain.

Surgical Treatments

For cases where symptoms persist despite conservative treatments, surgical intervention may be required:

Microdiscectomy – A minimally invasive procedure to remove part of a herniated disc pressing on the sciatic nerve.
Decompression Surgery – Removal of thickened ligaments or bone spurs to relieve nerve compression

Expert Sciatica Care at Thames Spine

Under the expert care of Mr. Daniel Rolton, Consultant Spinal Surgeon, Thames Spine provides cutting-edge treatments to help patients recover from sciatica and regain their quality of life. We focus on accurate diagnosis, effective pain relief, and long-term solutions tailored to each patient’s needs.

If sciatica is affecting your daily life, contact Thames Spine today to book a consultation and explore the best treatment options for you.