Before the surgery of intestinal polyps, it is necessary to carry out the corresponding examination, clean the intestines, stop using the corresponding drugs and so on.
1. Pre-operative examination: before the intestinal polyp surgery, patients should improve the blood pressure, blood sugar, blood fat and a series of corresponding routine pre-operative examination under the advice of the doctor, if you choose to carry out painless colonoscopy, you also need to do pre-operative anesthesia assessment, and previous history of cardiac disease need to be cardiac electrophysiological examination, cardiac ultrasound examination if necessary, if the examination found to be inconsistent with the conditions of the operation, then it is not appropriate to carry out the operation.
2. Clean the intestines: patients should also pay attention to their diet before undergoing intestinal polyp surgery. 2~3 days before the surgery, it is recommended to have a liquid diet, try not to eat high-fiber foods, and do not eat a large amount of solid food, so as to avoid the formation of dry and lumpy stools. Before the operation, you can take polyethylene glycol electrolyte powder under the guidance of the doctor in order to clean the intestinal tract and create convenient conditions for intestinal polyp surgery.
3. Discontinue the appropriate medication: If the patient is taking aspirin, acetaminophen and other non-steroidal anti-inflammatory drugs, it should be discontinued for a week under the advice of the doctor to avoid interfering with the blood clotting function.
Patients with intestinal polyps must follow the doctor’s instructions to do a good job of preoperative preparation, so as not to affect the results of the operation.