Before going to the hospital for hepatitis-related tests, the following points should be noted: 1, the day of the test should be fasting: eating can affect liver function and ultrasound results, should maintain a fasting time of more than 6 hours. 2, should choose the morning and early to the hospital: because it takes time to draw blood for laboratory tests, some tests are very complicated, most of the hospital tests are done in the morning, so you should try to go to the clinic in the morning and try to get to the hospital before 9:00 am. 3.Some special tests are not done every day, so you can find out the relevant information by phone or website before you need to do some special tests, so that you can reduce the number of times you go to the hospital. 4.Don’t stay up late or drink alcohol the day before you go to the hospital, don’t eat too much greasy food, and don’t be too nervous.