This document discusses chiropractic and the use of scanning technologies to analyze the nervous system and spinal health. It makes the following key points: 1) Various scanning and surface EMG technologies can provide objective data about a patient's nervous system function, spinal health, and stress levels that help chiropractors identify areas of nerve interference called subluxations. 2) Technologies like thermal scanning, heart rate variability, and inclinometry can measure a patient's "GAP" or general adaptive potential and see how well they can adapt to stressors. Lower GAP indicates more subluxations and health issues. 3) When used together, these scanning tools provide a comprehensive "CORE analysis" that takes a "