Drinking tea regularly has many benefits, such as preventing cardiovascular and cerebrovascular diseases, resisting aging, assisting in the treatment of radiation injury, inhibiting virus and bacterial infection and beauty beauty, refreshing the brain, inducing diuresis, reducing blood fat, reducing weight, helping digestion, protecting teeth and improving eyesight, improving muscle endurance and bone density, and helping the human body to cool down, especially when the body temperature is high.

2, drinking tea water also has disadvantages, mainly reflected in two points. First, drinking tea for a long time will cause irritation to the digestive tract, such as indigestion, abdominal distension, abdominal pain, stomach trouble and even constipation, digestive tract stones, etc. Second, drinking tea water can easily lead to iron absorption disorder and anemia.