Minerals contained in tea:
Tea is rich in potassium, calcium, magnesium and manganese 1 1 minerals. Tea soup is an alkaline food with many cations and few anions. Can help body fluids maintain alkalinity and keep healthy.
① Potassium: Promote the elimination of blood sodium. High blood sodium content is one of the causes of hypertension, and drinking more tea can prevent hypertension.
② Fluorine: It can prevent tooth decay.
③ Manganese: It has antioxidant and anti-aging effects, enhances immune function and contributes to the utilization of calcium. Insoluble in hot water, it can be ground into tea powder to eat.
Extended data:
Dietary taboos:
Tea collocation:
1, avoid drinking tea after eating dog meat.
Dog meat is rich in protein, while tea contains more tannic acid. If you drink tea immediately after eating dog meat, tannic acid in tea will combine with protein in dog meat to form tannic acid protein. This substance has astringent effect, which can weaken intestinal peristalsis and cause constipation. Toxic substances and carcinogens produced by metabolism are passively absorbed in the intestine, which is not conducive to health.
2. Tea and sugar:
Tea tastes bitter and cold. The purpose of drinking tea is to stimulate the digestive gland and promote the secretion of digestive juice with the help of the bitter taste of tea, thus enhancing the digestive function. Then use the coolness of tea to achieve the effect of clearing heat and detoxifying. If sugar is added to tea, this function will be inhibited. However, in ancient books, there are also remedies to treat diseases with tea instead of sugar, which can be used as diet therapy. If you drink tea at ordinary times, it is not appropriate to mix sugar.
3. Tea and eggs:
Boiled eggs are accompanied by tea, which has a high concentration and strong tea contains much tannic acid. Tannic acid can turn protein in food into indigestible solidified substance, which affects the absorption and utilization of protein by human body. Eggs are high-protein foods, and it is not appropriate to cook eggs with tea.
4. Tea and mutton:
Although eating mutton from time to time is good for your health, when you eat mutton and drink tea, the rich protein in mutton can be "married" with tannic acid in tea to produce a substance called tannic acid protein. This substance has a certain astringent effect on the intestine, which can weaken the peristalsis of the intestine, reduce the moisture in the stool and easily cause constipation. It is not advisable to drink tea immediately after eating mutton. You should wait 2-3 hours before drinking tea.
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