If intestinal inflammation is caused by bacterial infection and the symptoms are mild, it can be recovered in 1 to 2 weeks after active treatment. However, if the patient’s symptoms are more serious or caused by inflammatory bowel disease, the recovery time may be prolonged or even incurable. 1. Mild symptoms: patients with abdominal pain, diarrhea, nausea and other mild symptoms, go to the hospital for a detailed examination, if the bacterial infection with antibacterial drugs such as levofloxacin, if the fungal infection with antifungal drugs such as mycotoxin. After treatment, the patient’s symptoms will be relieved, and the patient can recover in 3 to 5 days. If the symptoms are not relieved, the treatment time will be relatively longer. 2. Symptoms are more serious: patients in addition to the above symptoms, there is an increase in the number of stools, watery diarrhea, etc., the patient in addition to the use of anti-infective drugs also need to use antidiarrheal drugs and so on. As the patient’s symptoms are more serious, usually need about 2 weeks of treatment to recover, if the patient is weak, the recovery time may be extended. If the intestinal inflammation is caused by inflammatory bowel disease, it is usually difficult to cure. During the period of intestinal inflammation, patients should not only follow the doctor’s instructions to use the appropriate drugs, but also should eat a light diet, avoid cold, and stimulating food.