How clowning around improves memory, mood, and motivation
By Thomas Crook, PhD, Prevention
"A good knee-slapper produces a chemical reaction that instantly elevates your mood, reduces pain and stress, and boosts immunity (suppressed by both stress and pain). A recent fMRI study by Allan L. Reiss, MD, and colleagues at Stanford University traced this activity to a region called the nucleus accumbens (NAcc), which rewards behaviors such as feeding and sex (and laughing) by releasing dopamine, a natural opiate."
