① Rich in nutrition. Tea contains many nutrients, such as protein, fat, carbohydrate, vitamin B, vitamin C, nicotinic acid, folic acid, pantothenic acid, vitamin E, vitamin A, vitamin K, vitamin D, carotene, biotin, calcium, phosphorus, iron, copper and other amino acids and aromatic compounds needed by human body. Drinking tea can promote metabolism and maintain the normal physiological functions of the heart, blood vessels and gastrointestinal tissues.
(2) refreshing, beneficial to thinking, eliminating fatigue, enhancing memory and thinking functions, and improving work efficiency.
③ Enhance blood vessel elasticity and promote blood circulation. Some substances contained in tea can reduce blood lipid and cholesterol, delay the formation of lipid plaque in vascular intima and dilate blood vessels, so it can prevent thrombosis and atherosclerosis, and prevent cardiovascular and cerebrovascular diseases such as hypertension, coronary heart disease and cerebral thrombosis.
4 Anti-cancer. Tea can block the synthesis of nitrosamines (carcinogens), inhibit the growth of cancer cells and kill them.
⑤ Sterilization, anti-inflammation and disease prevention. Tea can inhibit and kill many kinds of bacteria, and prevent and treat stomatitis, pharyngolaryngitis, dysentery, enteritis and typhoid.
⑥ Reduce radiation hazards and improve hematopoietic function. Tea contains anti-radiation substances, which can reduce radiation damage, prevent leukopenia caused by radioactive substances and protect human hematopoietic function.
⑦ diuresis, anti-inflammation and maintenance of renal function. The alkaloids contained in tea have diuretic, bactericidal and anti-inflammatory effects, and can be used for the adjuvant treatment of pyelonephritis, cystitis and urethritis.
⑧ Protect eyesight and prevent eye diseases. Tea contains a variety of vitamins, which can prevent and treat eye diseases, night blindness, cataracts and vision loss caused by watching TV.
Pet-name ruby to prevent dental caries, clean the mouth. Tea is rich in fluorine, which can protect teeth and prevent dental caries. Gargling with tea can clean the mouth, relieve boredom, remove fishy smell, sterilize, and prevent glossitis, periodontitis and stomatitis.
Attending slimming and skin beautifying. Tea can enhance the secretion of gastric juice and regulate fat metabolism, especially oolong tea has a strong decomposition effect on protein and fat, so it can reduce blood lipid and cholesterol and lose weight.
Produce body fluid to quench thirst and relieve summer heat. It is very hot in summer. After drinking hot tea for a few minutes, the skin temperature can drop 1℃ ~ 2℃, which makes people feel cool.
Anti-aging and longevity. Because tea contains a variety of ingredients, it can not only supplement the nutrients needed by the human body, but also prevent and treat many common diseases, as well as have antioxidant and anti-aging effects, so drinking tea regularly can make people healthy and live longer.