Panic after drinking tea causes tea is too thick, sleep deprivation, disease, etc., as follows: 1, tea is too thick: tea has a certain amount of tea polyphenols, tea polyphenols can increase the heart rate, improve the sympathetic excitability, when drinking a strong tea, it is possible to cause cardiac contraction force enhancement, as well as cardiac contraction frequency increase, so there will be obvious heartbeat acceleration, or heartbeat enhancement of the sensation, both feelings are Can be collectively referred to as panic; 2, sleep deprivation: after drinking tea can easily cause poor sleep and insomnia, when sleep deprivation can also be manifested as panic, and if there is a potential heart disease, such as arrhythmia or heart failure, when drinking strong tea, it is possible to induce arrhythmia or aggravation of heart failure; 3, disease: there may be psychiatric disorders, endocrine system disorders or diabetic diseases, these diseases can be caused by the presence of mental illnesses, endocrine system diseases or diabetic diseases, these diseases can be caused by the presence of mental illnesses, endocrine system diseases or diabetic diseases. Diseases: There may be psychosomatic diseases, endocrine system diseases, or diabetic diseases, etc., which can cause panic attacks.