You may heard some studies show chiropractic care helps patients with high blood pressure. One such study was done at the Hypertension center at the University of Chicago medical center and published in the March 2, 2007 issue of the Journal of Human Hypertension. This study shows not only chiropractic adjustment lowers the blood pressure but also increases the blood pressure of patients with low blood pressure. This study is a good example of chiropractic care helps the body function properly because your brain knows what normal is to your body. It just needs good nerve health for better Brain-Body communication.