What is the reason for the pain in the lower abdomen?

There are many reasons for female abdominal pain, common in gynecological diseases, such as pelvic inflammatory disease, appendicitis, etc., if accompanied by diarrhea, vomiting and other symptoms may be caused by inflammatory bowel disease, intestinal spasm, intestinal obstruction and other diseases will also lead to abdominal pain, specific causes need further examination to /confirm/i.