Different times, different regions and different people have different teas suitable for drinking. What kind of tea is suitable for people with bad stomach? Black tea: If you don't eat and drink green tea, you will feel sick to your stomach. This is because tea polyphenols, an important substance contained in tea, have astringent taste and have a certain stimulating effect on the stomach, which is stronger on an empty stomach, while black tea is different. It is made by fermentation and baking. Under the action of oxidase, tea polyphenols undergo enzymatic oxidation reaction, and the content decreases, thus reducing the stimulation to the stomach. In addition, the oxidation products of these tea polyphenols can also promote human digestion, so black tea will not only hurt the stomach, but also nourish the stomach. Drinking black tea with sugar and milk often can diminish inflammation and protect gastric mucosa. Pu 'er tea: 1. Pu 'er tea is mild and does not hurt the stomach. Modern people have a stressful life, great pressure, common stomach diseases, deficiency of qi and blood, and abnormal diet. Generally, light fermented tea has unbearable scruples for tea lovers. 2. Pu 'er tea is a healthy drink with scientific basis. Modern people live a rich life. Once the anti-cancer and health-care functions of Pu 'er tea have been confirmed by the medical community, the concept of keeping a long life with small money not only strengthened the belief of tea lovers, but also attracted many new tea friends. In addition, Pu 'er tea is favored by dieters because of its pharmacological characteristics of reducing fat and digestion and losing weight. 3. Pu 'er tea is easy to brew, foam and operate. Properly aged Pu 'er tea is not bitter or astringent. Even if it is soaked for a long time, it can enter the throat. It doesn't need to compare notes like alpine tea, but it has the fun of tea, even without losing the convenience of tea bags. Osmanthus fragrans: Chinese medicine believes that Osmanthus fragrans has good medicinal value. The ancients said that osmanthus is the best medicine, so the wine brewed with osmanthus can achieve the effect of not drinking for thousands of years. Osmanthus fragrans is warm and pungent, and can be taken orally by decocting, making tea or soaking in wine. It has the effects of warming middle warmer, dispelling cold, warming stomach, relieving pain, resolving phlegm and removing blood stasis, and has certain curative effects on anorexia, excessive phlegm, cough and asthma, hemorrhoids, dysentery and amenorrhea abdominal pain. Therefore, people with weak spleen and stomach function can drink osmanthus tea to warm their stomachs. But it is not suitable for people with heartburn pain, dry mouth, hunger, yellow urine and sticky stool.