"Above down inside out"
One major conclusion is that the brain (as the originator of nerve signals that flow to the spinal cord and from there to the organs, tissues, and cells) is the master controller of all the other systems. The gastrointestinal, endocrine, cardiopulmonary, and musculoskeletal systems are all ultimately controlled and regulated by activities within the brain.
B. J. Palmer, D.C., Ph. C.
Chiropractic is a natural form of health care that uses spinal adjustments to correct misalignments in the spine and pelvis. Adjustments restore proper function to the nervous system, helping your body to heal naturally. Chiropractic doesn't use drugs or surgery. Rather, a chiropractic spinal adjustment-the application of a precise force to a specific part of the spinal segment-corrects the misalignment, permitting normal nerve transmission and assisting your body to recuperate on its own.