What Is Sciatica? Understanding the Condition and How Physiotherapy Can Help
What is Sciatica? Sciatica is not a diagnosis, but a set of symptoms caused by irritation or compression of the sciatic nerve—the longest and thickest nerve in the human body. It originates from the L4–S3 nerve roots in the lower spine and travels through the buttocks, down the back of each leg, and into the […]