Clinically there is no reason why it is not recommended to drink berry tea, berry tea allergic people can not drink, most people can drink berry tea. Berry tea is a deciduous vine plant of the genus Serpentine in the family of Vitis vinifera, which contains certain nutrients such as methionine, aspartic acid and protein. Drinking berry tea in moderation can replenish the nutrients needed by the body, while increasing the intake of water. People who are allergic to berry tea are not recommended to drink it, so as not to cause discomfort. At the same time, it is not recommended to take too much berry tea, to avoid aggravating the burden on the gastrointestinal tract, resulting in bloating, abdominal pain and other uncomfortable symptoms. Berry tea should be placed in a cool and ventilated place sealed storage, to avoid moisture affect the taste. Drinking berry tea needs to be moderate, if you take the period of discomfort, it is recommended to stop drinking berry tea and go to the regular hospital in a timely manner.