Sciatica symptoms are caused by the sciatica nerve being compressed. This compression can occur for a number of reasons in various locations and treatment will depend on the cause. Aherniated or slipped discin the lumbar or sacral spine Strain, inflammation, andswelling of the piriformis muscle(pi...
Guest over a year ago hi there, i have the exact same problem. i woke up one day with the muscle right under my shoulder blade hurting. it felt like what i could describe to be a "slipped disc". it hurt to breath in deeply, hurts to lift my arm in certain positions. it hurt...