Patients with colitis can eat lotus root. For dietary considerations, patients should avoid spicy and irritating foods, and also avoid strong tea, coffee, and spirits. It's also important not to eat unripe vegetables and fruits but instead consume vitamin-rich vegetables regularly and in measured amounts. Since lotus root is not considered a spicy or irritating food, it is suitable for colitis patients to consume. Patients should also avoid overeating, prefer small frequent meals, establish a routine for bowel movements, and avoid foods with too much coarse fiber.