The importance of living a healthy lifestyle http://www.theimportanceoflivingahealthylifes... What is the importance of living a healthy lifestyle? Better lifestyle habits helps reduce your risk of heart attack, you feel better, have more energy and reduce you risk of illness. Living healthy also elevates your mood, helping you feel happier and more self confident, which results in a better quality of life. Take an active approach to living healthy, you won t be disapointed!