If you eat too much on the first day, you can eat normally on the second day and do not need the so-called bowel cleansing treatment. For colonoscopy, bowel cleansing is required, and commonly used medications include polyethylene glycol dispersions and sodium phosphate.
Occasional overeating will not cause obvious problems, and normal diet is sufficient. If there are symptoms of bloating, nausea and other discomforts, drugs such as domperidone and compound digestive enzymes can be considered for relief.
Occasional overeating does not require bowel cleansing, but bowel cleansing is required for colonoscopy. Take laxatives to empty the bowel before colonoscopy, and choose drugs such as polyethylene glycol bulk and sodium phosphate. Only after the intestinal tract is completely emptied can it be more conducive to colonoscopy.
For the question of how to cleanse the intestine on the second day after eating too much on the first day, it is recommended to eat normally. If you have any uncomfortable symptoms or perform a colonoscopy, it is recommended to consult a doctor about the problem.