Chiropractic Health The Chiropractic model of health is centered on the philosophy that all healing comes from within each patient. Doctors of Chiropractic (DCs) promote healing by minimizing interference to the nervous system. which controls or influences the function of every cell in the body. Interference to the nervous system is caused by Vertebral Subluxation Complex (VSC). Chiropractors make adjustments to the spine to remove nerve interference caused by subluxations.