Clinically, the following types of conditions can lead to women’s menstrual chest pain: 1, because of gynecological inflammation, such as common cervicitis, endometritis, pelvic inflammatory disease, vaginitis, ovarian inflammation or tubal inflammation and so on. Because when women suffer from these gynecological inflammation, can lead to women’s endocrine system dysfunction, which leads to the body’s hormone levels abnormal, such as estrogen, progesterone, follicle-stimulating hormone and so on. When the level of these hormones is abnormal, it can lead to chest pain during menstruation.2. Women over 40 years old who have chest pain during menstruation may have gynecological tumors, such as cervical tumors, endometrial tumors, breast fibroadenomas, breast plasmacytomas, and breast cancers, etc. When women suffer from these breast tumors or breast cancer, they will have a lot of pain. When a woman suffers from these breast tumors or gynecological tumors, during menstruation due to changes in hormone levels in the body, or the body’s immune system decreases, it can lead to aggravation of the condition of the tumor or cancer, which indirectly leads to chest pain during menstruation.