Buttock pain can come from arthritis, nerve compression, or overuse. Sciatica is pain caused by compression of the sciatic nerve in the lower back. Osteoarthritis can cause a dull, aching pain in the ...

Concurrent pain in your buttocks and the back of an upper thigh points to some specific underlying conditions. Pain in your buttocks or the backs of your upper thighs may be from injuries or muscle ...

A runner and former rollerblader was diagnosed with stage three bowel cancer after experiencing extreme pain in his left buttock last year. Despite the diagnosis, carpenter Andy Spary, 39, and his ...