System of healing based on the theory that disease results from lack of normal nerve function, often caused by displaced vertebrae putting pressure on nerve roots.
Treatment involves manipulations of body structures, primarily the spinal column, and use of other techniques when necessary. It concerns the relationship between musculoskeletal structures and functions of the body and the nervous system . The chiropractic method was propounded in 1895 by Daniel David Palmer (1845–1913). Practitioners are trained at accredited chiropractic colleges.