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  1. Laughter - Wikipedia

    Laughter is a part of human behavior regulated by the brain, helping humans clarify their intentions in social interaction and providing an emotional context to conversations. Laughter …

  2. Laughter is great medicine even if it's forced | AP News

    4 days ago · They say laughter is the best medicine. Michael Miller, a cardiologist and medical professor at the University of Pennsylvania, says they’re right.

  3. Doctor's orders? ‘Belly laugh at least 2 to 5 days a week'

    1 day ago · They say laughter is the best medicine. Michael Miller, a cardiologist and medical professor at the University of Pennsylvania, says they’re right.

  4. Laughter - Psychology Today

    Laughter is not limited to communicating mirth. It can be triggered by embarrassment and other social discomforts. Laughter may have evolved to facilitate bonding across large groups of …

  5. 10 Health Benefits of Laughter: Physical, Mental, Emotional

    Aug 1, 2025 · When you laugh, your body responds in ways that promote healing, relaxation, and resilience. Laughter is more than a spontaneous reaction to something funny. It’s a natural and …

  6. Laughing is good for you—here’s why | CWRU Newsroom | Case ...

    For thousands of years, versions of the saying “laughter is the best medicine” have emerged in religious, scientific and popular literature—and for good reason. Laughter helps our …

  7. Why Laughter Is the Best Medicine, According to Science

    Sep 12, 2025 · Laughter is more than a fleeting moment of amusement; it is a force that touches every dimension of health—biological, psychological, and social. It reduces stress, strengthens …