Repeated rupture of the corpus luteum may be caused by diseases or lack of attention in personal life. 1. Disease: During the development of the corpus luteum, blood vessels may rupture and bleed internally, leading to increased pressure within the corpus luteum and causing it to rupture. Especially when women have pelvic inflammatory disease, ovarian congestion or abnormal blood clotting function, it is more likely to have corpus luteum rupture, and the corpus luteum rupture may occur repeatedly. 2. Inattention to personal life: the sudden rise in intra-abdominal pressure due to external forces, such as impact on the lower abdomen, rude movements during sexual intercourse, violent jumping, running, coughing or defecation, may lead to the rupture of the mature corpus luteum. If recurrent luteal rupture occurs, it is important to note whether this has happened several times. Luteal body rupture is related to diseases and external forces. It is important to increase safety awareness, improve lifestyle and actively treat gynecological diseases to reduce the risk of luteal body rupture.