What are the medicinal values ​​of tea?

Tea is the most common thing in real life. Many people like to drink and taste tea in their spare time. Drinking tea often can not only cultivate one's body and mind, but also eliminate lung fire and relax the body and mind. There are many types of tea, and each type of tea is produced in different places, and the effects are also different. Tea contains a variety of trace elements, and drinking it often is of great benefit to the body. So what are the medicinal values ​​of tea? Let’s take a look at it together below.

Tea polysaccharides

They are a kind of mixture with complex composition and great variation, which have the effects of lowering blood sugar, lowering blood lipids, anti-radiation, regulating blood pressure, anti-coagulation and thrombosis, enhancing immune function and anti-aging. Rough old tea rich in tea polysaccharides can be used as a traditional Chinese medicine and participate in the composition of prescriptions.

Tea polyphenols (including theaflavins, etc.)

It mainly includes catechins and their oxidation products, which have the functions of anti-oxidation, free radical scavenging, anti-cancer, bactericidal and antiviral, anti-aging, beauty, blood pressure regulation, anti-radiation, lowering blood lipids, lowering blood sugar, and enhancing immunity.

Theanine

It has the effects of enhancing memory, eliminating fatigue, relaxing and calming nerves, anti-cancer, improving immunity, anti-aging, anti-radiation, lowering blood lipids, and regulating blood pressure.

Vitamins

Vitamins are essential ingredients for maintaining human metabolism and are required for human nutrition and health care. Tea contains vitamins A, D, C, B1, B2, E, inositol, etc., among which vitamin C and B vitamins are the highest in content.

Tea saponin

Tea saponin is a kind of surfactant with hemolytic, cholesterol-lowering, anti-fertility, antibacterial, anti-parasitic, anti-inflammatory, sedative (inhibits the central nervous system, suppresses cough, relieves pain, etc.), anti-cancer, and blood pressure lowering effects. Tea saponin has certain toxicity and is contained in the highest amount in tea roots.

GABA

It has the effects of lowering blood pressure, improving brain blood circulation and metabolic function, relieving anxiety, improving vision, lowering cholesterol, regulating hormones, detoxifying ammonia, enhancing liver and kidney functions, etc.

Caffeine

It can fight cancer, lower blood lipids, excite the central nervous system of the brain, strengthen the heart, and act as a diuretic. The effect of caffeine varies from person to person and at different times. After drinking tea, some people feel sleepy while others feel energetic, all because of caffeine.

Fluorine

It can prevent tooth decay and osteoporosis in the elderly. However, drinking large amounts of coarse old tea may lead to excessive intake of fluoride, causing symptoms of fluoride poisoning, such as dental fluorosis and fluorosis of the bones.

The above article gives a detailed introduction to the medicinal value of tea. I believe that everyone has a deeper understanding of tea after reading this. I also hope that everyone will pay attention to their physical health in daily life. Drinking tea regularly can prevent some physical diseases. Different teas can have different effects on the body, so drinking tea regularly is of great benefit to the body.