Colonoscopy polypectomy is an invasive operation, generally how long you can eat and polyp size, if the polyp is small, generally after half a day can eat, if the polyp is too large need 1 day before you can eat normally, the specific time according to the doctor’s requirements.
Colonoscopy polyp resection, will lead to polyp bottom surface has broken, if the end of the colonoscopy operation directly after eating, will stimulate the rupture place, cause intestinal bleeding, inflammation, etc., generally if the polyp is smaller, the rupture place is smaller, half a day or so, you can eat, but try to choose to eat some soft, well-digested food, as far as possible, to eat half-fluid food.
If the polyp is larger, the bottom surface is larger after resection, the recovery time is longer, it usually takes about 1 day before you can eat, but when you eat, you have to reduce the intake of stimulating food, to reduce the stimulation of the rupture place.