What are the precautions for painless gastroscopy

1, inform the doctor medical

history before painless gastroscopy

, patients should inform the doctor in detail of their medical history, including chronic diseases, allergy history, medication, etc., so that the doctor can assess the risk.

2, fasting and water test before

the day to follow the doctor's guidance fasting and water ban, to ensure that gastric emptying, so as not to affect the results of the examination.

3, observe the physical condition

After the end of the examination, should be observed in the hospital for a period of time to ensure that the physical condition is stable. If there is any abnormal situation, should inform the doctor in time.

4, regular review

painless gastroscopy although painless, but still an invasive examination. Patients need to follow the doctor's advice time regular review, in order to find digestive tract problems in time.