49-year-old woman left abdominal pain is what causes

Patients with pain in the left lower abdomen, first consider chronic pelvic inflammatory disease, left salpingitis, or ovarian cyst pedicle torsion and other gynecological diseases. Also consider chronic colitis, intestinal spasm, rectal inflammation and other gastrointestinal diseases, will lead to pain in the left lower abdomen. It is recommended that patients go to the hospital for examination to clarify the cause.