The discharge of yellow mucus stool is usually not related to hemorrhoids, which may be caused by unclean diet, intestinal infection or inflammatory bowel disease such as Crohn’s disease. 1. Intestinal infections: When eating an unclean diet or having extra-intestinal infections such as rotavirus infection, patients may experience gastrointestinal symptoms such as lack of appetite, vomiting and increased frequency of stools, but the amount of stools is usually not much, and the stools may be yellow or yellowish-green in color. 2. Inflammatory bowel disease: when suffering from Crohn’s disease, it can be manifested as abdominal pain, bloating, diarrhea, and discharge of mucus stools or mucopurulent stools and other clinical manifestations. If you have the symptom of yellow mucus stool, you should go to the hospital specialist in time to improve the routine stool, fecal occult blood, colonoscopy and other related examinations, and then give targeted and reasonable treatment after a clear diagnosis.