1, black tea
Black tea represented by Pu 'er can inhibit the accumulation of abdominal fat. Many obese people have the most obese abdomen, and black tea can obviously inhibit the accumulation of abdominal fat. Black tea is fermented by Aspergillus Niger. During the fermentation process, Aspergillus Niger will produce a component called Punol, which can prevent the accumulation of fat. Drinking 1.5 liters of freshly brewed black tea every day, one cup before and after meals, can effectively reduce abdominal fat.
2.oolong tea
When the food you eat is too greasy, you can drink a cup of oolong tea to get rid of it. Oolong tea is rich in amino acids and cellulose, and it is a semi-fermented tea. It contains almost no vitamin C, but it is rich in minerals such as iron and calcium, and contains ingredients that promote digestive enzymes and decompose fat. In addition to lowering cholesterol and diuresis, it can also effectively reduce the absorption of sugar and fatty foods and promote fat burning and metabolism. A cup of oolong tea after a meal can not only
3. cassia seed tea
Cassia seed has good effects of reducing blood fat, losing weight, relaxing bowels, clearing liver and improving eyesight. Drinking cassia seed tea regularly can effectively treat hypertension. In addition to sugar, protein and fat, cassia seed also contains iron, zinc, manganese, copper and other essential mineral elements. Appropriate amount of cassia seed is directly brewed with boiling water, and a few chrysanthemums or a little honey are added. Drinking 15 ~ 20g cassia seed tea every day can reduce blood pressure and lipid, treat constipation, and is good for losing weight.
4. Lotus leaf tea
Lotus leaves are cold and fire-injured. Lotus leaf and lotus leaf have a good effect of "slimming and transforming oil", which can not only effectively remove oil from the body, but also improve skin color, and is suitable for people who consume too much oil. When drinking lotus leaf tea, you should pay attention to it. You must drink strong tea first, four to six times a day is the most suitable, and it is best to drink it on an empty stomach.
5. Green tea
Green tea contains aromatic compounds, which can effectively dissolve fat, turbidity and greasy. Vitamin B 1, vitamin C and caffeine in green tea can promote gastric juice secretion, help digestion and reduce fat; In addition, green tea contains catechins, which can resist oxidation, improve metabolism and scavenge free radicals. By activating protein kinase and triglyceride esterase, the accumulation of fat cells can be reduced and the effect of losing weight can be achieved.
6. the benefits of drinking tea
(1) Cancer prevention
Cancer has now become one of the biggest threats to human health. Tea contains catechins, especially catechins in green tea, accounting for 15%~20% of tea. The in vitro experiment of Japanese scientist Yukio Hatano on catechins proves that flavonoids such as catechins have anti-cancer effects. Tea also contains vitamins C and E, which have auxiliary anti-cancer effect.
(2) Radiation protection
Tea contains polyphenols, lipopolysaccharide, vitamin C and carotene, which together can absorb radioactive strontium and excrete it in the form of feces. The components in tea can also prevent external irradiation damage caused by proton beam, X-ray or γ-ray, thus effectively preventing the harm of radioactive substances to human body.
(3) Prevention of dental caries
Drinking tea, especially oolong tea, can prevent tooth decay, because the fluorine content in oolong tea is high, and fluoride ions have great affinity for calcium in teeth. It's like putting a protective layer on teeth to enhance their ability to prevent acid and caries. People who drink oolong tea regularly have a 60% lower tooth decay rate than ordinary people.
(4) Prevention of cardiovascular diseases
Drinking tea can reduce the risk of cardiovascular disease. The main cause of cardiovascular diseases such as hypertension and coronary heart disease is atherosclerosis caused by hyperlipidemia and high cholesterol. Drinking tea can effectively reduce the level of blood lipid and cholesterol, because tea polyphenols can inhibit the proliferation of arterial smooth muscle cells, and obviously have the functions of anticoagulation, promoting fibrinolysis, preventing the formation of blood spots, reducing capillary fragility and blood viscosity.
(5) Prevention of intestinal diseases
Drinking tea regularly is equivalent to drinking a dose of good medicine for intestinal diseases. Tea polyphenols in tea can combine with unicellular bacteria, coagulate protein and kill bacteria. Salmonella typhi and Escherichia coli will lose their activity if they are soaked in strong tea. Because organic acids such as fatty acids and aromatic acids in tea have bactericidal effects.
(6) sterilization and disinfection
Studies have shown that tea can inhibit the growth and reproduction of harmful bacteria such as Salmonella, Staphylococcus, Bacillus anthracis, Bacillus subtilis, Diphtheria and Proteus. It is reported that 14 hours can kill staphylococcus; Cholera bacteria can be completely killed within 2 hours. Green tea has a good therapeutic effect on beriberi in Hong Kong, because thick green tea soup can effectively kill filamentous bacteria that cause beriberi. Every night, the feet are soaked in thick green tea soup, which can be cured in a period of time.
(7) quenching thirst and relieving summer heat
Drinking a cup of green tea in hot summer can make you feel full of saliva and cool all over, which is a good way to relieve summer heat. Because polyphenols, sugars, pectin and amino acids in tea are equal to saliva, the mouth is moist and produces a cool feeling. In addition, caffeine in tea can regulate the body temperature center in the human body, thus regulating the body temperature.
(8) gargling after meals is good for health.
Gargling after meals can eliminate bad breath, which is caused by inflammation, indigestion and excessive stomach fire in the mouth. Aromatic substances in tea can eliminate bad breath, and gargling after meals makes the mouth feel refreshing, comfortable and not greasy. Alkaline substances in tea can remove dirt, odor and greasy; Tea can also inhibit and kill pathogenic bacteria such as Streptococcus, Lactobacillus, Escherichia coli and Staphylococcus, which are usually hidden in the oral cavity. Gargling after meals can fight against carcinogens in the mouth, and tea tannic acid has anti-cancer effect.
(9) Treating urinary system inflammation
Caffeine, theobromine and theophylline contained in tea have diuretic effect, which can enhance heart and kidney function, especially aminophylline. At the same time of diuresis, tea also has the function of sterilization and anti-inflammation. Congratulations. Therefore, drinking tea regularly can alleviate pyelonephritis, cystitis and urinary tract infection.
(10) improve eyesight
Drinking tea regularly can prevent and treat dry eye, night blindness, cataracts and vision loss caused by watching TV, thus protecting vision. Tea is rich in carotene, which can maintain the normal function of epithelial tissue and prevent keratinization and hyperplasia. This degeneration and proliferation will lead to keratinization of lacrimal gland cells, stop the secretion of tears, and lead to dry eye. . After carotene is converted into vitamin A in human body, rhodopsin is synthesized with protein in retina, which can enhance photoreceptor of retina and prevent night blindness.
Relieve the harm of smoking
Nicotine in tobacco is a highly toxic alkaloid. Nicotine enters the human body with smoke. When the content reaches a certain concentration, it can cause urine poisoning, dizziness and general malaise. At this time, if you drink a cup of strong tea, the caffeine in the tea can effectively resist the toxicity of nicotine and relieve symptoms.
(12) Supplementary nutrition
Tea is rich in nutrition. Every 100g of tea contains protein 25.9g, fat 3g, carbohydrate 53g, calcium 3 1 1mg, phosphorus 360mg, iron 39.5mg, carotene 54.6mg, vitamin B 100 ~ 500mg and vitamin B/kloc. These nutrients are necessary for human tissues to maintain normal physiological functions. People are not familiar with manganese, and its physiological function is no less than that of minerals such as iron and zinc. The human body needs to take 3.8 grams of manganese from food every day to meet the needs of metabolism. Vegetarian foods such as wheat bran and spinach contain a lot of manganese, but the absorption rate is low. The absorption rate of manganese in animal liver, kidney and fish food is high, but the content is low. Tea has obvious advantages in supplementing manganese. The manganese content in a cup of strong tea is as high as 1 mg. Drinking 3 cups a day plus other foods is not a problem for the human body to supplement manganese.
(13) Reduce fat and lose weight
Caffeine, inositol, folic acid, pantothenic acid and aromatic substances in tea can increase gastric juice secretion, regulate fat metabolism and reduce blood lipid and cholesterol. All drinking tea can reduce blood fat and lose weight. Among them, oolong tea has obvious decomposition effect on protein and fat.
(14) refresh
Drinking tea can speed up brain operation, eliminate fatigue and improve work efficiency. Because the caffeine in tea is absorbed by the human body, it can not only excite the central nervous system, keep a clear head and be quick-thinking, but also accelerate blood circulation, activate bones and muscles, promote metabolism and eliminate fatigue.
(15) Longevity
Drinking tea regularly can prolong life, especially green tea. Tea tannins contained in green tea can control the over-acidified lipids produced by human body and prevent aging. A Japanese scientist compared the over-acidification effect of vitamin E and tannin on fatty acids, and concluded that it was tea tannin, and its effect was 19 times that of vitamin E. Therefore, the anti-aging effect of tea tannin was far better than that of vitamin E.
(16) Regulating thyroid gland
Tea contains iodine, which can effectively regulate thyroid function. Because iodine deficiency will lead to abnormal thyroid secretion function, which will lead to abnormal human life activities, and the consequences are very serious.