Initially, you thought fat people eat so much food because it gives them pleasure. Well guess what? You were wrong! In fact just the opposite is true.
Dopamine, a substance that makes us feel good, is one of the best-known neural chemicals. Though it is often thought of primarily as a manufactured substance it is actually produced naturally in the body. Dopamine is a neurotransmitter that activates dopamine receptors, which makes us feel a sense of euphoria.