This document discusses factors that improve healthy living. It identifies five key factors: 1) hygiene, which includes personal, postural, and environmental hygiene; 2) rest, such as getting enough sleep; 3) nutrition, having a balanced diet to avoid eating disorders; 4) avoiding drugs like tobacco and alcohol; and 5) practicing sport regularly to improve physical condition. Maintaining these healthy habits leads to overall physical and mental well-being, which is the definition of health provided.