Thiocolchicoside is a muscle relaxant widely used for managing painful muscle spasms. With additional anti-inflammatory and analgesic properties, thiocolchicoside is often prescribed for patients suffering from chronic back pain, orthopedic disorders, and rheumatic conditions.

Back pain and diarrhea can be symptoms of one or more different diseases. Both of these symptoms are very common. In case of diarrhea and back pain at the same time, it can be a warning sign of a dangerous disease.