Painless gastroenteroscopy precautions probably include fasting and water fasting, preoperative preparation, and postoperative preparation. Painless gastroenteroscopy refers to both painless gastroscopy and painless enteroscopy, and their precautions are somewhat different.
1. Painless gastroscopy:
(1) Fasting and water fasting: this operation should be preceded by at least 6 hours of fasting and water fasting.
(2) Pre-operative preparation: first, check whether there is any underlying disease, and also confirm whether the patient has anesthesia allergy as well as the history of aspirin and other drugs. Secondly, some routine checks will be done, such as electrocardiogram, blood pressure, etc., to make sure that the current physical condition can be operated.
(3) Post-operation precautions: firstly, you can drink water gradually and appropriately after half an hour, do not drink too much water at one time and cause choking. Secondly, no driving and fine work within 24 hours after operation.
2. Painless enteroscopy:
(1) Fasting and water fasting: at least 8 hours of fasting and more than 4 hours of water fasting. Anti-foaming agents such as dimethylsilicone oil need to be taken before the operation.
(2) Preoperative preparation: First, check for underlying diseases as well as ask the patient about allergy history and medication history. Secondly, routine examinations, such as electrocardiogram, liver and kidney function tests, etc., are performed. Finally, bowel preparation needs to be done in advance before operation, and oral medication is taken to clean the bowel until the discharged stools are clear water or light yellow in color.
(3) Postoperative precautions: Note that the diet should be light and easy to digest. Painless enteroscopy after surgery also can not be engaged in driving overhead work and other work in addition, after the operation of pain and discomfort, to immediately inform the doctor.