What causes pain in the left lower abdomen?

Women's left lower abdomen shows pain for many reasons, there may be digestive system problems, such as diet does not pay attention to some acute gastrointestinal inflammation, there may also be some gynecological inflammation caused by women, there may also be some precursors to menstruation, so you need to judge according to your own physical condition, if the pain is serious, you can hospital B ultrasound examination, see if there are no obvious lesions.