It seems like something from a science fiction novel, but it's not: the human body has a "second brain" composed of two thin layers of more than 100 million nerve cells that run from the esophagus to the tail end of the body. It is a technical network that works independently of the brain and controls its own reflexes and senses. Information and signals are passed through the complex network of neurons to coordinate efforts and move food through the digestive system.
There is a connection between stress and one's mental state, and it varies depending on how the person conducts herself and what coping strategies she utilizes.
Hey, guess what? It's possible to have fun and exercise at the same time. In fact, you're supposed to move your body doing the activities you like. We have an assortment of tips to help you get the most out of your workout and make it a joyful, regular habit.