Green tea is the most popular tea in the world. Since green tea has not been fermented, it retains the most primitive substances in the fresh leaves of the tea plant. Among them, tea polyphenols, amino acids, vitamins and other nutrients have been largely retained, which provides the basis for the health benefits of green tea.
Because of this, green tea is becoming more and more popular with everyone. Let’s take a look at the health benefits of drinking green tea regularly.
1 Refreshing
Tea has a refreshing effect. The reason why tea is refreshing is that it contains caffeine, which can excite the central nervous system and cerebral cortex to a certain extent, and has the effect of refreshing and refreshing.
2 Sterilization and anti-inflammatory
Studies have shown that catechins in green tea have an inhibitory effect on some of the bacteria that cause disease in the human body. Tea polyphenols have a strong astringent effect, have obvious inhibition and killing effects on pathogens and viruses, and have obvious effects on anti-inflammatory. In spring, viruses and bacteria breed, drink more green tea to keep you healthy.
3 Promote digestion
The “Supplements to Materia Medica” of the Tang Dynasty recorded the effect of tea that “long eating makes you thin” because drinking tea has the effect of promoting digestion.
The caffeine in tea can increase the secretion of gastric juice and accelerate the digestion and metabolism of food. The cellulose in tea can also promote gastrointestinal peristalsis. Big fish, big meat, stagnant and indigestible. Drinking green tea can help digestion.
4 Reduce the risk of cancer
Unfermented green tea keeps polyphenols from being oxidized. Tea polyphenols can block the synthesis of various carcinogens such as nitrosamines in the body, and can scavenge free radicals and reduce the damage of free radicals to related DNA in cells. There is clear evidence that free radicals can cause various symptoms of discomfort in the body. Among them, cancer is the most serious one. Drinking green tea often eliminates free radicals in the body, thereby reducing the risk of cancer.
5 Reduce radiation damage
Tea polyphenols and their oxidation products have the ability to absorb radioactive substances. Clinical trials of relevant medical departments have confirmed that during radiation therapy, patients with tumors may cause mild radiation sickness with reduced leukocytes, and tea extracts are effective for treatment. Office workers face a lot of computer time and are unconsciously exposed to radiation damage. Choosing green tea is indeed the first choice for white-collar workers.
6 Anti-aging
The tea polyphenols and vitamins in green tea have strong antioxidant power and physiological activity, which can effectively remove free radicals in the human body. The aging and diseases of the human body are largely related to the excessive free radicals in the human body. Tests have confirmed that the anti-aging effect of tea polyphenols is 18 times stronger than vitamin E.
7 Protect your teeth
The fluorine and polyphenols in green tea are good for teeth. Green tea tea soup can effectively inhibit the decrease of calcium in the human body, and it also has the effect of sterilization and disinfection, which is beneficial to the prevention of dental caries, tooth protection, and tooth fixation. According to relevant data, the “tea gargle” test among elementary school students has greatly reduced the dental caries rate. At the same time, it can effectively remove bad breath and freshen breath.
8 Lowering blood lipids
Tea polyphenols play an important role in human fat metabolism. In particular, the catechins ECG and EGC in tea polyphenols and their oxidation products, theaflavins, etc., help to reduce the fibrinogen that forms increased blood clotting viscosity and clear blood clotting, thereby inhibiting atherosclerosis.
9 Decompression and fatigue
Green tea contains powerful antioxidants and vitamin C, which can promote the body to secrete hormones that fight stress.
The caffeine in tea can stimulate the kidneys, prompt urine to be excreted quickly, and eliminate excess lactic acid in the urine, which helps the body eliminate fatigue as soon as possible.
Post time: Apr-21-2021
