Just One Thing: A Guide to Living a Healthier, Happier Life by Making One Small Change at a Time is the only all-inclusive guide for helping the reader easily and effectively improve all five facets of their health: nourishment, movement, sleep, stress and joy.In this book you will discover: -The concept of making a small change to successfully maintain a new habit.-The various ways you can read the guide: either by particular area of interest or from cover-to-cover, depending on your health goals. For example, if you have already adopted a healthy eating plan but struggle with stress management, you can simply refer to this section and begin implementing only the most needed behaviours.-Simple 'do just one thing' interventions for each of the five sections of health. Choose to make one or all of these small changes in each section.-Real-life patient case studies for each facet of health so you can see for yourself how simple yet effective these changes can be.-Bonus materials: Must-do blood tests to ask your doctor for, a "How Stressed Are You?" quiz & more