How Does Smiling Decrease Stress?

Smiling is usually done when you’re feeling joyful or find something amusing. But did you know that there are many benefits to smiling that can improve your quality of life? Not only does it reduce your stress, but it can boost your immune system and change your mood for the better. Your cosmetic dentist shares the benefits of putting on a grin and what you can do to feel more confident about your smile.