Over 15% of pediatric diseases are related to lifestyle. The head of the Department of Pediatrics, Hospital Universitario Nuestra Señora de la Candelaria, Dr. Trujillo, said that the most important role of the pediatrician is to create a better lifestyle. Dr. Trujillo said that of all pediatric cases seen in this hospital, between 15 and 20 percent were related to lifestyles that cause obesity boxes, cardiology, pathology and mental health problems, among others. He also wanted to emphasize that the doctor must provide a physical self, mental and social through a harmonious relationship with the environment sociological and ethical and spiritual values.