Chronic endometritis usually requires 2-3 courses of treatment, depending on the individual’s treatment outcome. Chronic endometritis is a persistent disease, which is caused by pathogenic bacterial infection of the endometrium. Patients usually have symptoms such as yellowing of the leucorrhea, increased abdominal pain, fever in severe cases, complications of pelvic inflammatory disease, and interference with conception. Clinical treatment for chronic endometritis is mainly based on antibiotic therapy, usually for 2-3 courses of antibiotics, during which a review is required every 5-7 days to understand the effect of treatment. In addition, an appropriate individualized treatment plan will be chosen depending on the cause of the disease and the patient’s specific situation. Patients are advised to adhere to the standard treatment during the treatment period, pay attention to rest, eat a reasonable diet, abstain from spicy and stimulating food, maintain a comfortable mood, and prohibit intercourse during the inflammatory period.