Why do I always fart after drinking black tea?

Tea polyphenols contained in tea have astringent effect, which has a certain stimulating effect on the stomach, and it is more irritating on an empty stomach, so sometimes drinking tea on an empty stomach will make you feel uncomfortable. Black tea is fermented and baked, and tea polyphenols are enzymatically oxidized under the action of oxidase, which reduces the content and stimulates the stomach.

Black tea not only won't hurt the stomach, but also nourish it. The oxidation products of tea polyphenols in black tea can promote human digestion. Drinking black tea with sugar and milk often can diminish inflammation, protect gastric mucosa and have a certain effect on treating ulcers.

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Studies have found that black tea contains more antioxidants than vegetables or carrots, which can effectively help people resist wrinkles and cancer. The latest research in Japan shows that people who drink black tea every day are 30% less likely to be infected by influenza virus than those who don't. Making tea with hot water will release more caffeine and tannin than making tea with cold water.

Causes periodic headaches, insomnia and other symptoms. Making tea with cold boiled water can make beneficial substances slowly dissolve out without being destroyed, which is beneficial to health.

People's Daily Online-Eating hot pot and drinking black tea in winter promotes digestion.