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inspiring

Joy

10 things that made us smile this week

Upworthy's weekly roundup of joy.

10 reasons to smile.

Since we're entering cold and flu season while also (still) trying to fend off COVID-19, we could all use some tips for boosting our immune system. We probably all know the standards—eating well, getting enough sleep, exercising—but did you know that joy can also give your immune system a kick?

According to the Mayo Clinic, laughter can release neuropeptides that can help prevent illness from becoming more serious and help fight stress that can weaken your immune system. A 2003 study found that people with more positive emotional states were less likely to develop a common cold, a 2015 study found that laugh therapy helped boost the immune response in women who had just given birth and multiple other studies have come to similar conclusions.

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