Both tea and coffee have antioxidant effects and can delay human aging. Tea polyphenols in tea not only have antioxidant capacity, but also have pharmacological effects such as anti-tumor, anti-radiation, anti-hyperlipidemia, prevention and treatment of atherosclerosis, anti-virus and so on. Chlorogenic acid is the main antioxidant in coffee, which not only has antioxidant effect, but also has the functions of protecting liver, benefiting gallbladder, lowering blood pressure and reducing blood fat.

Tea and coffee can refresh you. Both of them contain caffeine, which can not only stimulate people's central nervous system to make them excited, but also suppress appetite, reduce fat accumulation and even significantly reduce the incidence of type II diabetes. Not only that, caffeine also has anti-cancer effect, which can directly inhibit the growth and metastasis of cancer cells.

Both drinks have certain effects and side effects on the human body, so it is no problem to drink them together nutritionally. However, because coffee and tea have refreshing effects, if they are drunk together, it is likely to affect people's mental state and even lead to insomnia.

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