Nutrition and Metabolism: How Protein Helps
The bodily function referred to as metabolism is a very complex thing. Not only does the right amount of food have to be introduced to the body, but it should be consumed at the right time as well. If the body is not getting enough food it will shut down the metabolism. The first step in the digestive process is the sensation of hunger. When you feel hungry, your body will send up signals via chemical compounds to your brain. Your brain then sends its own messages to the stomach to get ready for food, and then motivates you to eat food.
