Circadian Rhythms

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How Microbes May Control Our Body's Inner Clock

Though the circadian rhythm is hard to control directly, researchers have learned it can be trained indirectly through diet. By switching the timing and content of meals, we can change that inner clock to better reflect the world outside. How exactly food can change our rest patterns happens has been difficult to figure out yet over the past few years, one particular culprit has been identified: our microbial population.