Black tea, the second largest tea category in China. During the processing of black tea, a chemical reaction centered on the enzymatic oxidation of tea polyphenols occurs, and the chemical composition in the fresh leaves changes considerably, with tea polyphenols reduced by more than 90% and new components such as theaflavins and theaflavins produced, and the aroma substances increase significantly compared to the fresh leaves. Therefore, black tea has the characteristics of black tea, red soup, red leaves and sweet and mellow aroma.
Black tea is a fully fermented tea, which is refined from a series of processes such as withering, kneading (cutting), fermentation and drying, using suitable new tooth leaves of the tea tree as raw materials. Withering is an important process in the initial production of black tea, and black tea is called "oolong tea" when it is first produced. Black tea is named after the red colour of the tea broth and leaf base when the tea is brewed.
Black tea is a natural and healthy tea, and drinking it regularly is very beneficial to health.
Top 10 benefits of drinking black tea!
Refreshment and fatigue
The first major benefit of drinking black tea is that it is refreshing and fatiguing. Black tea is rich in caffeine, its ingredients can stimulate the cerebral cortex, excite the human nerve centre, to promote the human spirit, a good effect of eliminating fatigue. A cup of black tea in the afternoon can also help improve work efficiency.
It is a great way to clear heat
The second major benefit of drinking black tea is that it helps to clear heat. Black tea contains a large number of polyphenols, carbohydrates, amino acids, pectin, etc., which can stimulate saliva secretion and moisten the mouth, and also help to promote the excretion of heat and dirt.
Diuretic
The third benefit of drinking black tea is that it is diuretic. Drinking black tea regularly will help increase blood flow to the kidneys, improve the filtration rate of the glomerulus and inhibit the reabsorption of water by the renal tubules, thus contributing to an increase in urine output, which is particularly suitable for people with poor urinary tracts.
Anti-inflammatory and antiseptic
The fourth major benefit of drinking black tea is its anti-inflammatory and antiseptic properties. Black tea is rich in polyphenolic compounds, anti-inflammatory effect is remarkable. Experiments have shown that drinking black tea can cause protein coagulation and precipitation, thereby inhibiting and eliminating pathogenic bacteria, bacterial dysentery or food poisoning patients drinking black tea has excellent benefits.
Detoxification
The fifth major benefit of drinking black tea is detoxification. Black tea contains polyalkali components, these components can adsorb heavy metals and alkaloids, and precipitate decomposition, for long-term drinking contaminated water, often brewed black tea to drink, can play a detoxifying effect.
Strengthens bones
The sixth benefit of drinking black tea is that it strengthens bones. Experiments have shown that the polyphenols contained in black tea have the ability to inhibit the vitality of substances that destroy bone cells. Experts recommend that women drink a small cup of black tea every day for several years, for the prevention and treatment of common osteoporosis in women is effective.
Anti-ageing
The seventh benefit of drinking black tea is anti-ageing. Studies have shown that black tea contains high levels of antioxidants and has a stronger anti-ageing effect than garlic heads, broccoli and carrots. It is also good for the human heart when consumed regularly in moderation.
Nourishes and protects the stomach
The eighth benefit of drinking black tea is that it nourishes and protects the stomach. Black tea is a fully fermented tea, roasted through fermentation, which is less stimulating to the human stomach, and when consumed with a little sugar or milk, it can also help to nourish the stomach, reduce inflammation and protect the gastrointestinal mucosa.
Stimulates blood vessels
The ninth major benefit of drinking black tea is that it relaxes blood vessels. The American medical profession through research found that heart patients drink some black tea every day, vasodilation can increase from 6% to 10%, so it can be seen, often drink black tea is also conducive to diastolic blood vessels.
Anti-cancer
The tenth benefit of drinking black tea is that it is anti-cancer. After a lot of experimental research has proved that black tea is rich in anti-cancer substances, these ingredients can destroy the path of chemical substances in cancer cells, usually drink more black tea helps to fight cancer and prevent cancer, which is very beneficial to health.
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