After drinking two taels of white wine, the next day’s blood test may not be accurate. Drinking alcohol may have a certain effect on the human body’s liver function, blood routine, kidney function, etc., appearing liver function transaminase elevation, kidney function creatinine temporary elevation, etc., may interfere with the results of the chemical test. There are also many other precautions for routine blood test, before the test, it is best to do a light diet, do not drink alcohol, do not drink coffee and strong tea, go to bed early, get up early and rest well. Because there are a lot of items in our routine blood test, which are very sensitive to the internal environment. Do not do strenuous exercise in the morning of the day of blood sampling, so as not to affect the test results. So before the routine blood test, you should pay attention to the above problems, in order to prevent affecting the test results or causing some unnecessary trouble.