Colorectal cancer almost always develops from malignant colorectal polyps. Colorectal cancer can be prevented by e-colonoscopic removal of colorectal polyps, so effective e-colonoscopic screening and colonoscopic removal of colorectal polyps is of great significance to reduce the incidence of colorectal cancer. As for how to perform effective colorectal cancer screening, how to perform e-colonoscopy and preparation, etc. I have described in detail in several scientific papers, here I will introduce in detail the diet and life considerations after e-colonoscopic colorectal polyp removal. This is because serious adverse consequences such as bleeding, perforation and infection may occur after e-colonoscopic colonic polyp removal if care is not taken, bringing irreparable damage. First of all, precautions before colonoscopic polyp removal Colonoscopic polyp removal is a minimally invasive surgery, so there is a risk of bleeding during the surgery. If the examination coincides with your menstrual period, please explain to your physician and reschedule your appointment, and you should stagger your menstrual period before having your colonoscopic polyps removed. It is also important to have good bowel preparation because poor bowel preparation can interfere with colonoscopic observation and there may be a possibility that polyps are missed or even not found. Secondly, the dietary considerations after colon polyp removal colonoscopy polyp removal because of the presence of intestinal trauma, you need to pay attention to a light diet and soft food, avoid spicy and stimulating diet and alcohol, not to eat nuts, long vegetables to prevent bleeding or even perforation of the trauma stimulated by the pull, but also do not need to just drink soup or eat thin rice all the time, completely without nutrition is not conducive to patients from The first day after surgery, generally drink soup, then eat thin rice, noodles and other easily digestible non-slag food 2-3 days later, you can eat, but the rice needs to be relatively soft, can not cook rice too hard to digest. Generally, colorectal polyp removal under colonoscopy should be followed by easy-to-digest food within half a month, and nutrition should be enhanced to promote the growth and recovery of the postoperative trauma. Finally, the life precautions after colonoscopic polyp removal After colonoscopic polyp removal, we should pay attention to keep the stool unobstructed, avoid constipation and forceful defecation to prevent bleeding and perforation of the trauma caused by excessive force, and patients with constipation should take oral laxative drugs to keep the stool unobstructed. At the same time, pay attention to rest after surgery, do not engage in heavy physical labor within one month, rest and sleep at night, do not stay up late, there are unfortunate incidents of postoperative hemorrhage caused by patients staying up late at night playing mahjong. For hypertensive patients, pay attention to blood pressure control after surgery to keep the patient’s blood pressure stable and prevent hypertension and blood pressure fluctuations. For those who have been taking oral aspirin, Warfarin, and Bolivar, they can start taking them again about half a month after surgery, and generally after half a month the wound heals and the control and treatment of the underlying disease can continue. It is not advisable to take the above precautions seriously in order to make the patients recover smoothly after polyp removal and prevent all kinds of adverse events.