Symptoms of infertility may be clinically manifested in the following ways, such as decreased menstrual flow or disturbance of menstruation or prolonged menstrual cycle. In addition, if there is recurrent lower abdominal pain, it may be a symptom of chronic inflammation of the pelvis. As a result of chronic inflammation in the pelvis, it can cause tubal adhesions and lead to infertility. There can also be problems with sexuality, such as frigidity, which can also lead to infertility clinically. Increased and purulent vaginal discharge is often a clinical sign of chronic cervicitis. If it is chronic cervicitis, there will be a large number of white blood cells, and the white blood cells will phagocytose the sperm, which will also lead to infertility clinically, so if there are menstrual problems, or pelvic inflammation, or inflammation of the cervix, it may lead to infertility clinically.