Sciatica is a condition that can cause significant discomfort, often affecting daily activities and mobility. While many people associate it with leg pain, the root cause usually lies in the lower spine.
How Nerve Compression Causes Leg Pain
The sciatic nerve runs from the lower back through the hips and down each leg. When this nerve becomes compressed, commonly due to a herniated disc or spinal stenosis—it can cause pain that radiates along its pathway.
Typical Symptoms
Symptoms of sciatica can vary in severity but often include:
- Sharp, shooting pain down one leg
- Burning or tingling sensations
- Numbness in the leg or foot
- Muscle weakness
- Pain that worsens when sitting or bending
Home Management and Physical Therapy
In many cases, sciatica improves with conservative treatment. Effective strategies include:
- Targeted physiotherapy programmes
- Stretching exercises to relieve nerve tension
- Maintaining gentle activity rather than prolonged rest
- Anti-inflammatory medications where appropriate
When Surgery May Be Necessary
Surgery is typically considered when symptoms persist despite conservative care or if there is progressive neurological deficit. Procedures aim to relieve pressure on the nerve and restore normal function.
