The Pro-Adjuster combines traditional chiropractic knowledge with sophisticated technology.  It detects problems with the nervous system by gently analyzing the spine to determine whether certain vertebrae move too fluidly or too rigidly. If the spine is too rigid, the nerve function can be negatively affected. When a chiropractor evaluates your spine manually, he or she is checking for joint rigidity, but the Pro-Adjuster’s measurements are more precise than manual procedures.