Electron colonoscopy is not painful during the examination. This is not an invasive test, but it is likely that some discomfort will be felt when entering the anus. Strictly following the doctor’s instructions and adopting the correct lying position can alleviate the discomfort.
But before the colonoscopy, it is likely that you will need to take a stimulant laxative, which may cause abdominal pain and diarrhea that some patients may not tolerate easily, so be prepared for that as well. Before the colonoscopy, the patient is more nervous, but also to do a good job of enlightenment, you can use some sedative drugs, such as diazepam, etc., for relieving the patient’s nervousness has a very good effect. Before the exam, inform the patient that the colonoscopy will not hurt and is not too painful, so don’t worry too much.
If the patient is taking certain medications, such as antihypertensives and hypoglycemic drugs, inform the doctor in advance so that he or she can schedule them at his or her discretion; and it is best to measure blood pressure, blood sugar, heart rate, and pulse again before the colonoscopy, and schedule the e-colonoscopy after all values are normal.