A carbohydrate, or “carb,” is a macronutrient that provides energy. Macronutrients are special nutrients your body requires ...

Medically reviewed by Aviv Joshua, MS, RDN Protein supports your muscles, bones, and various metabolic functions like ...

We hear about the difference between complex and simple carbohydrates, their food sources, their function in the body and the energy they release. We are advised to get 55% of our calories from ...