My dad, who is a heart surgeon, works with many adult patients who did not take good care of their bodies in their formative years. He is able to teach them how to break old eating and exercise habits and reshape their bodies, but not without a great deal of resistance.
Developing a diet that is healthful, balanced, and appropriate for your particular caloric needs is easy enough and is absolutely critical to establishing a healthful lifestyle that incorporates proper nutrition, adequate fitness, and mental resilience.
