Watery and odorless leukorrhea after uterine fibroid surgery belongs to the manifestation of leukorrhea abnormality, which may be caused by postoperative uterine fluid, vaginitis, cervicitis and other diseases. 1. Uterine fluid: Uterine fluid is also known as uterine fluid, which may be caused by uterine fluid after uterine fibroid surgery, mainly manifested as the gathering of fluid, blood or pus in the uterine cavity, so that the patients may have lower abdominal pain, frequent urination, and leukorrhea with watery and odorless leukorrhea and so on. 2. Vaginitis: postoperative infection by bacteria, fungi and other pathogens, decreased estrogen levels, adverse stimuli and other factors may lead to vaginal inflammation, which is mainly manifested as vaginal itching, pain, burning sensation and other symptoms, accompanied by an increase in leukorrhea, watery leukorrhea and other abnormal manifestations. 3. Cervicitis: Cervicitis refers to the inflammation that occurs in the cervix of the uterus, which may be caused by pathogen infection, chemical stimulation, mechanical stimulation or injury, etc. Patients are prone to cause cervicitis after uterine fibroids surgery, most of the patients are asymptomatic, and a small number of patients may have irregular vaginal bleeding, mucopurulent leukorrhea or watery leukorrhea and so on. It is recommended that patients should consult a doctor for examination in time, carry out targeted treatment after clarifying the cause of the disease, pay attention to monitoring the condition in life, and have regular checkups.