Chrysanthemum usually refers to the anus, diarrhea anus hot and spicy may be acute gastroenteritis, irritable bowel syndrome, intestinal parasitic infections, etc., according to the cause of anti-infective, antidiarrheal, probiotic and other drug therapy. 1. Acute gastroenteritis: the gastrointestinal tract is triggered by bacterial infection can be given berberine hydrochloride, levofloxacin and other anti-inflammatory drugs anti-infective treatment, combined with montelukast astringent antidiarrheal, probiotics such as Saccharomyces boulardii to regulate the intestinal flora, so as to alleviate diarrhea. 2. Irritable bowel syndrome: the etiology is unknown, and diet, mental factors, etc., need to pay attention to emotional adjustment, relaxation, light diet, abdominal warmth, etc., can be given probiotics, such as Bifidobacterium bifidum, Bacillus licheniformis, etc., combined with montelukast antidiarrheal treatment to relieve diarrhea. 3. Intestinal parasitic infection: can be given deworming drugs, such as albendazole, montelukast antidiarrheal treatment. It is recommended to consult a doctor in time to find out the cause of the disease and follow the doctor’s instructions to use medication, do not self-medication.