Through research, tannins found in black tea can fight viruses and protect people from diseases and infections. Moreover, an important antigen called Alkyl amine can also be used as an enhancer to improve the response rate of the immune system. Thus, drinking black tea is of great help to the immune system.
Black tea contains a lot of antioxidants, which can protect DNA from alcohol, tobacco or other toxic substances.
Black tea can protect the heart and prevent cardiovascular disease, and drinking more black tea can reduce the incidence of stroke.
According to a research, women who drink at least several cups of black tea a day are less likely to develop ovarian cancer than those who do not. Thus, drinking more black tea can reduce the incidence of cancer.
According to a research, people who drink at least two cups of black tea have a 70% lower chance of developing type 2 diabetes. Thus, black tea has powerful effects in preventing type two diabetes.
Substances contained in black tea can kill the bacteria that cause influenza and stomach colds, and tannins can also treat stomach and intestinal diseases.
The caffeine contained in black tea is high and it can bring miracles for the brain and respiratory system, so drinking black tea can bring energy to people.
Black tea can reduce stress hormone levels in the body, so drinking a cup of black tea every morning can refresh your mind can improve the efficiency of work and study all day.
