 Were included 40 patients with NAFLD followed at the Ambulatory of Non-alcoholic Fatty Liver Disease , Discipline of Clinical Gastroenterology, Clinic Hospital of the Medical School of the University of Sao Paulo HC-FMUSP. Were included adults women of any race, aged 35 to 75 years, diagnosed with NAFLD and were followed for a period of six months. All patients underwent anthropometric and body composition, as well as analysis of clinical, laboratory before and after 6 months of exercise training protocol established. 