The Joy of Pooping: A Universal Experience

Let’s face it: pooping is something we all do, yet it’s rarely discussed openly. But have you ever wondered why it feels so incredibly satisfying? We consulted top gastroenterologists to uncover the surprising science behind this everyday act.

The Science Behind That Blissful Feeling

According to Dr. David D. Clarke, an emeritus clinical assistant professor of gastroenterology, the act of pooping activates complex physiological and neurological mechanisms. These mechanisms not only help your body efficiently get rid of waste, but also contribute to sensations of relief and happiness. It’s not just you—there’s real science behind the joy!

Relaxation Starts with Your Vagus Nerve

Feel a wave of calm wash over you when you finally go? Blame your vagus nerve! This long nerve runs from your brain to various organs, controlling many bodily functions, including digestion. Dr. Clarke explains that pooping stimulates the vagus nerve, promoting relaxation, reducing heart rate, and sometimes even leading to what many call ‘poo-phoria’—a euphoric state after relieving yourself.

Serotonin: The Feel-Good Chemical