Tea polyphenols in Pu 'er tea can promote ethanol metabolism and protect the liver. So that the ethanol metabolism can be carried out normally and smoothly; Can increase the vasoconstriction function; Theophylline has diuretic effect, which can promote the rapid excretion of alcohol from the body and reduce the harm of drunkenness; It can also supplement vitamin C needed for alcohol hydrolysis and excite the brain center anesthetized by alcohol. ?

Related studies have found that Pu 'er tea can protect the damage caused by high-fat diet and alcohol, and delay and slow down the formation of nonalcoholic fatty liver and alcoholic fatty liver. In addition, the study also found that Pu 'er cooked tea can effectively improve lipid accumulation, insulin resistance and lipid peroxidation, thus achieving the purpose of preventing fatty liver. ?

2, care for the stomach?

Drinking Pu 'er ripe tea with proper concentration will not stimulate the stomach, but thick, smooth and mellow tea leaves will form a film after entering the stomach, which will attach to the surface of the stomach and produce beneficial protection for the stomach. Drinking Pu 'er tea for a long time can protect and nourish the stomach. Pu 'er tea also promotes gastrointestinal peristalsis, which helps to relieve constipation. ?

3. Prevent dental caries?

Drinking tea can inhibit the secretion of an enzyme by dental caries bacteria in the mouth, so that dental caries bacteria can not attach to the tooth surface, and tea polyphenols in tea also kill dental caries bacteria; Fluorine in tea can strengthen the enamel of teeth, thus preventing dental caries. ?

4. Anti-immune aging?

Pu 'er tea contains a variety of antioxidant stress substances, such as different polyphenols. These substances have been proved to be effective against oxidative stress of aging. At the same time, Pu 'er tea also contains polysaccharide, which has been proved to stimulate the proliferation of lymphocytes in the body.

In addition, there are some anti-inflammatory substances in Pu 'er tea, such as flavonoids and iridoids, which have been proved to have strong local anti-inflammatory effects and are especially suitable for latent inflammation in the elderly. ?

5, nourishing the stomach and protecting the stomach?

During stacking fermentation, the contents of tea polyphenols and catechins in cooked tea decreased, especially the ester catechins were completely lost. The contents of tea pigment (mainly theabrownin), gallic acid and tea polysaccharide produced by oxidation, degradation and condensation of tea polyphenols increased. Due to the changes of these ingredients, the cooked noodles are soft, waxy and mellow, and basically have no astringency. In addition, if there is no proper concentration of stomach damage, tea is mild and will not stimulate and warm the stomach.

Sweet, smooth and mellow Pu 'er tea can form a protective film attached to the surface of the stomach after entering the stomach. Therefore, drinking Rongchang Pu 'er cooked tea for a long time can nourish and protect the stomach.

People's Network-How much do you know about the top ten health benefits of Pu 'er tea?