You may have heard that drinking too much tea too close to bedtime can disrupt your sleep, but according to a new study, long-term tea consumption may also reduce the health impact of chronic insomnia . In the study published in peer-reviewed journal Nature Communications on Monday (June 6), researchers from Westlake University in China found that habitual tea drinking was linked to a lower risk of disorders related to the gut flora — the tiny organisms that live in our digestive tracts — and bile acids from the liver. Imbalances in gut microbes and bile acids are closely related...