What is metabolism? That word is thrown around a lot these days. You know that if yours is too slow, you gain weight. But what exactly does metabolism mean?
What is metabolism?
Well technically “metabolism” is the word used to describe all of the biochemical reactions in your body. It’s the process of taking in nutrients and oxygen, and using them them to fuel everything you do. Metabolism is the measurement of how much energy it takes to fuel your body.
Metabolism includes how the cells in your body: