Leukocytes 2+ in the stool suggests that it may be digestive tract inflammation or digestive tract tumors, etc. Under normal circumstances, the leukocytes in the stool are negative, but 2+ does not represent the severity of the disease. 1. Inflammation of digestive tract: Generally, acute gastroenteritis, inflammatory bowel disease and eosinophilic gastroenteritis caused by inflammation of digestive tract can lead to increased leukocytes in stool. When inflammation of the digestive tract is considered, it is necessary to consult a doctor and take oral treatment such as ofloxacin or mesalazine enteric-coated tablets as prescribed by the doctor. The assessment of the severity of the disease cannot be completed only by the indicator of leukocytes in the stool, but also needs to be combined with the patient’s clinical manifestations, complications, endoscopic manifestations and response to treatment. 2. Digestive tract tumor: the presence of tumors and other diseased tissues in the digestive tract will also cause a certain inflammatory reaction of the mucosa, which is manifested by the presence of leukocytes in the stool. At the same time, there is often a positive occult blood test, this situation is more serious, early patients should be operated, and after surgery to receive radiotherapy or chemotherapy and other comprehensive treatment. Leukocytes 2+ in the stool may also be caused by other factors, it is recommended to consult a doctor in a timely manner, under the guidance of the doctor to actively carry out treatment.