Sciatica Pain

Physiotherapy for Sciatica

Sciatica is a common condition involving pain that travels from the lower back down through the buttock, leg, and sometimes into the foot. It occurs when the sciatic nerve, the longest nerve in the body, becomes irritated, compressed, or inflamed.

This pain can range from mild tingling to sharp, shooting discomfort that affects movement and daily activities. At Rehab8 Physiotherapy, our goal is to identify the cause of your sciatica and restore pain-free movement through evidence-based assessment, treatment, and education.
‍

1. What is Sciatica?

The sciatic nerve runs from the lower spine through the buttocks and down each leg. When the nerve or its roots are compressed or irritated, it can cause radiating pain, numbness, tingling, or weakness in one leg.

Sciatica itself is a symptom, not a diagnosis - meaning it often develops as a result of another underlying issue such as a herniated disc, spinal misalignment, or muscle tension.

Common characteristics include:

• Sharp, shooting pain down the leg
• Numbness or tingling in the leg or foot
• Muscle weakness in the affected leg
• Pain that worsens with sitting or standing for long periods
• Relief when lying down or changing position

While sciatica can be uncomfortable and limiting, most cases respond well to conservative treatment like physiotherapy.‍

2. Common Causes of Scatica

Several spinal and muscular conditions can lead to sciatic nerve irritation. The most common include:‍

Herniated or Bulging Disc

A slipped disc in the lower spine can press on the nerve root, causing inflammation and pain down the leg.

Degenerative Disc Disease

As discs lose height and flexibility with age, nearby nerves may become compressed.

Piriformis Syndrome

Tightness or spasm in the piriformis muscle (in the buttock) can irritate the sciatic nerve as it passes underneath.

Spinal Stenosis

Narrowing of the spinal canal can compress nerve roots, particularly in older adults.

Sacroiliac (SI) Joint Dysfunction

Inflammation or misalignment in the SI joint can mimic sciatic symptoms or contribute to nerve irritation.

Poor Core Stability

Weak abdominal and back muscles reduce spinal support, increasing the risk of strain and poor alignment.

Poor Posture and Weak Core Muscles

Sustained slouching, weak glutes, and poor movement patterns can increase stress on the lumbar spine and lead to nerve compression.

3. How Physiotherapy Helps Treat Sciatica

Physiotherapy plays a key role in relieving sciatic pain, improving mobility, and preventing recurrence. At Rehab8, we tailor treatment to your unique symptoms and the underlying cause of your nerve irritation.‍

Comprehensive Assessment

We start with a full movement and neurological assessment to identify where the nerve is being affected and what’s contributing to your symptoms.

Manual Therapy and Soft Tissue Techniques

Hands-on techniques release tight muscles, improve joint motion, and reduce pressure on the sciatic nerve.

Targeted Exercise Programs

Gentle stretching and strengthening exercises help improve spinal alignment, restore flexibility, and support healthy movement patterns.

Posture and Core Training

Strengthening your core and glutes helps protect the spine and reduce nerve irritation over time.

Education and Prevention Strategies

We teach you how to modify daily activities, improve posture, and maintain spine health to prevent flare-ups.

Our holistic approach not only aims to relieve pain, but also to address the root cause, ensuring lasting results and improved quality of life.
‍

Takeaway

Sciatica can make simple movements, like sitting, walking, or sleeping, uncomfortable and frustrating. But with early intervention and a tailored physiotherapy plan, most people can achieve lasting relief.

At Rehab8, our clinicians are here to help you move better, align better, and heal better, so you can return to the activities you love without pain.