Sciatic Nerve Pain – What is it?
A short synopsis of sciatic nerve pain is presented below form the Harvard School of Health. Remember to please only treat this as guidance. You can always give us a call or book an appointment and we would be glad to advise professionally.
What is sciatica?
Sciatica refers to pain caused by the sciatic nerve that carries messages from the brain down the spinal cord to the legs. The pain of sciatica typically radiates down one side from the lower back into the leg, often below the knee. The most common cause is a bulging (“herniated”) disc in the lower back. Discs are tire-like structures that sit between the bones of the spine. If the outer rim of the disc tears, usually due to routine pressure on the lower back, the jelly-like inner material can come out and pinch or inflame the nearby nerve. Sciatica is most common in people 30 to 50.
