(2) Tea can eliminate fatigue, promote metabolism and maintain the normal functions of the heart, blood vessels and gastrointestinal tract.
(3) Drinking tea is of great benefit to the prevention of dental caries. A survey in Britain shows that children who drink tea regularly can reduce their dental caries by 60%.
(4) Tea contains many trace elements beneficial to human body.
(5) Tea can inhibit malignant tumor, and drinking tea can obviously inhibit the growth of cancer cells.
(6) Drinking tea can inhibit cell aging and prolong life. The anti-aging effect of tea is more than 0/8 times that of vitamin E. (7) Drinking tea can delay and prevent the formation of lipid plaque in vascular intima and prevent arteriosclerosis, hypertension and cerebral thrombosis.
(8) Drinking tea can excite the central nervous system and enhance exercise ability.
(9) Drinking tea has a good slimming and beauty effect, especially oolong tea.
(10) Drinking tea can prevent senile cataract.
(1 1) Tannic acid contained in tea can kill many kinds of bacteria, so it can prevent and treat stomatitis, pharyngolaryngitis, enteritis, dysentery, etc.
Drinking tea can protect people's hematopoietic function. Tea contains anti-radiation substances. Drinking tea while watching TV can reduce the harm of TV radiation and protect your eyesight.
(13) Drinking tea can maintain the normal acid-base balance of blood. Tea contains caffeine, theophylline, theobromine, xanthine and other alkaloids, which is an excellent alkaline drink.
(14) heatstroke prevention and cooling. After drinking hot tea for 9 minutes, the skin temperature drops 1℃ ~ 2℃, which makes people feel cool and dry. The principle of health care can be divided into "clear drinking method" and "mixed drinking method" according to whether other condiments are added to tea soup. In most places in China, black tea is drunk by "clear drinking method", but tea soup is not available in most places, and there is no habit of adding other seasonings to tea soup. Although drinking tea has many benefits, enough is enough.