Whether or not you can drink tea on an empty stomach depends on your personal situation. If your digestive function is weak and you suffer from underlying digestive diseases, such as gastroesophageal reflux patients, it is best not to drink tea on an empty stomach. Tea has a high drinking value, which contains tea polyphenols, vitamin C, free amino acids, theaflavin, theaflavin, caffeine and other nutrients, moderate drinking can refresh the brain, while increasing water intake, supplementing the human body a certain amount of nutrients, is conducive to good health. But the caffeine in tea, tea polyphenols, tannins, etc. on the gastrointestinal tract with irritation, part of the patients suffering from gastroesophageal reflux, gastritis, gastric ulcer patients drink tea on an empty stomach, this irritation will be enhanced, resulting in acid reflux, belching (hiccups), abdominal pain, abdominal distension and other discomforts. Such people are advised to try not to drink tea on an empty stomach. Especially after getting up in the morning, avoid drinking strong tea on an empty stomach. Other people can choose whether to drink tea on an empty stomach according to their own situation. Drinking tea needs to be in moderation, excessive tea consumption may lead to insomnia and affect rest. Drinking tea can be combined with other flower tea and lemon tea to hydrate the body.