There are no studies to confirm that lotus leaf tea will aggravate ulcerative colitis, so there is generally no significant effect after consumption, but the possibility of some special cases cannot be ruled out. There are no authoritative studies showing that lotus leaf tea will aggravate the condition of ulcerative colitis, therefore, in general, the consumption of lotus leaf tea will not have significant effects on patients with ulcerative colitis. However, it should be noted that the tolerance of different individuals to a certain food may vary according to their physical condition, other dietary combinations, and the severity of the disease. Therefore, the possibility that some patients with ulcerative colitis may not be able to tolerate lotus leaf tea cannot be ruled out completely. In conclusion, those who have been diagnosed with ulcerative colitis must determine whether they can consume lotus leaf tea under the guidance of a doctor and in accordance with their actual situation, and must not blindly consume large quantities of food, so as to avoid adverse consequences.