The main health care function of tea

1. Exciting effect: The caffeine in tea can excite the central nervous system, help people cheer up, improve thinking, eliminate fatigue, and improve work efficiency.

 

2. Diuretic effect: Caffeine and theophylline in tea have diuretic effect and are used to treat edema and hydrodemuloma. Utilizing the detoxification and diuretic effects of black tea syrup can treat acute icteric hepatitis.

 

3. Strong heart and antispasmodic effect: Caffeine has the effect of strengthening the heart, relieving spasm, and relaxing smooth muscle. It can relieve bronchial spasm and promote blood circulation.

 

4. Inhibition of arteriosclerosis: Tea polyphenols and vitamin C in tea have the effect of promoting blood circulation and removing blood stasis to prevent arteriosclerosis. Therefore, among people who drink tea regularly, the incidence of hypertension and coronary heart disease is lower.

 

5. Antibacterial and antibacterial effects: Tea polyphenols and tannic acid in tea act on bacteria, which can coagulate the protein of bacteria and kill bacteria. It can be used as an auxiliary treatment for intestinal diseases, such as cholera, typhoid, dysentery, enteritis, etc.

 

6. Slimming effect: Caffeine, inositol, folic acid, pantothenic acid and aromatic substances in tea can regulate fat metabolism, especially oolong tea has a good decomposition effect on protein and fat. Tea polyphenols and vitamin C can lower cholesterol and blood fat, so drinking tea can reduce weight.

 

7. Anti-caries effect: Tea contains fluorine, and fluoride ion has a great affinity with the calcium of teeth, which can become a kind of “fluoroapatite” which is relatively insoluble in acid, just like adding a protection to teeth. Layer, improve the ability of tooth anti-acid and anti-caries.

 

8. Inhibition of cancer cells: According to reports, flavonoids in tea have different degrees of anti-cancer effects in vitro, among which viteline, morin and catechin have stronger effects.