How Your Smile Improves Your Life – and the Lives Around You

A beautiful smile

Studies have shown that people believe smilers are reliable, relaxed and sincere. A study published in the Journal of Neuropsychology reported that seeing an attractive, smiling face activates the orbitofrontal cortex, the region in the brain that processes sensory rewards. This suggests that when someone sees a person smiling, they feel rewarded. Click through for some of the things a smile can do for you.