Ever heard of the term runner's high? It is an intense feeling of happiness and relaxation at the same time after an intense session of aerobic exercise, mostly running. It is commonly attributed to the release of endorphins, which are endogenous opioids produced by the brain and pituitary gland. These natural chemicals have pain-relieving properties and are often referred to as "feel-good" hormones because of their ability to induce a sense of pleasure and well-being.
Here’s why runner's high is important