A healthy lifestyle entails not just the absence of disease but a physical and psychological state that keeps each person feeling fit and well and able to bounce back quickly from illness or injury. It is a general state of wellbeing and one that for teens can have a major lifelong impact. Real-world examples, relevant facts, and fully documented quotes from teens and experts bring concepts to life.

Nutrition and a healthy diet -- Grocery shopping and cooking -- Physical activity -- Sleep -- Social and psychological health -- Risk-taking.