1. The day before the physical examination, it is best to know about the physical examination items, which will reduce anxiety and make targeted preparations.

2, be sure not to do strenuous exercise, so as not to affect the accuracy of the inspection results.

3, do not drink alcohol, so as not to affect liver function, leading to a transient increase in transaminase.

4, don't eat high-fat food, so as not to affect the blood lipid test results.

5. Don't drink too many sugary drinks, which will also affect the blood sugar test results.

6. Try to eat lightly the day before the physical examination, fully relax, ensure adequate sleep, and don't drink too much coffee, strong tea and other drinks.

7. Have a light diet the night before the physical examination. Try not to drink water or eat after 20 o'clock. You need an empty stomach on the morning of physical examination and blood drawing.