PREAMBLE
Our body needs all three. Carbohydrates are basically the fuel that runs the body. Proteins build muscles, repair bones, and repair injuries. Fat insulates and protects vital organs and is called upon for long-term energy. These are called macronutrients. Besides, the food also includes micronutrients, which include Vitamins and Minerals. 



The physical dimension of well being involves eating the right foods, getting sufficient sleep, rest, and relaxation, exercising on a regular basis, and controlling the weight. 