Sciatica often happens when your nerve roots get compressed on the sacrum or the lumbar spine. The nerve roots essentially form the uppermost part of your sciatic nerve. This nerve extends towards your toes, which explains the pain caused by sciatica. Want To Read More Visit Our Website..sciatic nerve pain, relief remedies natural treatments, sciatic nerve pain, relief physical therapy, #sciatica #backpain #neckpain #lowbackpain #painrelief #sciaticarelief