1, inhibiting and resisting viruses and bacteria.
Tea polyphenols have strong convergence, obvious inhibition and killing effects on pathogenic bacteria and viruses, and obvious anti-inflammatory and antidiarrheal effects. Many medical units in China use tea preparation to treat acute and chronic dysentery, amebic dysentery and influenza, and the cure rate is about 90%.
Wake up and cheer up
Caffeine in tea can stimulate the central nervous system of human body, enhance the excitement process of cerebral cortex, and have the functions of refreshing, benefiting thinking and clearing heart.
3, diuresis to relieve fatigue
Caffeine in tea can stimulate the kidney, promote the rapid excretion of urine, improve the filtration rate of the kidney and reduce the retention time of harmful substances in the kidney. Caffeine can also eliminate excessive lactic acid in urine, which helps to eliminate fatigue as soon as possible.
Is drinking tea good for your health? What are the benefits of drinking tea for your health?
4. Tooth protection and eyesight
The fluorine content in tea is high, and the fluorine content per 100 g of dry tea is 100 ~ 15 mg, of which 80% is water soluble. If everyone drinks 10g tea every day, it can absorb 1 ~ 1.5mg of water-soluble fluoride, and tea is an alkaline drink, which can inhibit the decrease of calcium in human body, and is beneficial to preventing dental caries, protecting teeth and strengthening teeth.
5, delay aging
Tea polyphenols have strong oxidation resistance and physiological activity, and are scavengers of human free radicals. According to the research of relevant departments, the efficacy of 1 mg tea polyphenols in scavenging excessive free radicals harmful to human body is equivalent to 9 μ g superoxide dismutase, which is much higher than other similar substances. The anti-aging effect of tea polyphenols is 18 times stronger than that of vitamin E, which was confirmed by the experiment of Tomoyo in Ota.
6. Inhibit cardiovascular diseases
Tea polyphenols play an important role in human fat metabolism. Tea polyphenols, especially catechins ECG and EGC in tea polyphenols and its oxidation products theaflavins, are helpful to inhibit the proliferation of cardiovascular diseases such as high cholesterol and triglyceride content, fat deposition on the inner wall of blood vessels, and atherosclerotic plaques formed after vascular smooth muscle cells proliferate, so as to reduce fibrinogen which leads to enhanced blood coagulation viscosity and clear blood coagulation, thus inhibiting atherosclerosis.
Is drinking tea good for your health? What are the benefits of drinking tea for your health?
Drinking tea is really good for your health, but there are also taboos. We should drink tea correctly and reasonably to keep healthy. Therefore, when drinking tea, we should also pay attention to the following questions:
It is best to drink tea after meals, because drinking tea on an empty stomach will harm your health, especially for people who don't drink tea often, it will inhibit the secretion of gastric juice, hinder digestion, and seriously cause palpitations, headaches and other "tea drunk" phenomena. In addition, when drinking tea at night, you should put less tea leaves and don't make the tea too strong.
It should be noted that you must not drink overnight tea. In addition, the temperature is generally high in summer, so tea should not exceed 12 hour. You can't make tea in a thermos cup to avoid the loss of nutrients.
And berberine and tea can't be eaten at the same time. Do not drink tea within 2 hours before and after taking berberine. Tea contains about 10% tannin, which is an alkaloid precipitant, and can combine with alkaloids in berberine to form insoluble tannin precipitate, which reduces the efficacy of berberine. Drinking tea on an empty stomach will dilute the gastric juice, leading to a decline in digestive function, resulting in palpitation, dizziness, headache, fatigue and other phenomena.