Anterior wall dilatation generally refers to the expansion of the anterior wall of the vagina, the patient can be judged by the symptoms, related examinations and other ways. 1. Symptoms: In general, patients with mild anterior vaginal wall dilatation have no obvious discomfort. If the condition develops to a moderate degree, there may be a vaginal mass detachment, and some patients are accompanied by frequent urination, urinary urgency, urinary difficulties and so on. Severe patients may have vaginal mass prolapse, not easy to return, may increase the chance of infection, affecting sex life. 2. Relevant examination: patients can also seek timely medical examination, through gynecological examination, pelvic floor muscle testing and other ways to determine the severity of the disease. It is recommended that patients develop good living habits, insist on pelvic floor muscle exercises, improve bad bowel habits, and pay attention to monitoring the condition, and consult a doctor if there is any abnormality.