There are two possible causes of hidden pain in the lower abdomen during menopause: 1. it may be caused by inflammation; 2. it may be due to gynecological tumors. Inflammatory diseases such as cervicitis, pelvic inflammatory disease, endometritis and adnexitis can cause lower abdominal pain; benign gynecological tumors such as submucosal fibroids, ovarian cysts, cervical cysts, etc. and malignant tumors such as endometrial cancer, ovarian cancer and cervical cancer can also cause lower abdominal pain, which requires timely hospital consultation and corresponding examination to clarify the cause and provide symptomatic treatment. The decline in estrogen levels due to the decline in ovarian function can easily trigger gynecological diseases, so pay attention to private hygiene and eat more nutritious, easily absorbed food to improve body resistance.