Luteal cyst with hemorrhage is a rupture of the corpus luteum complicated by hemorrhage, and a woman may experience sudden abdominal pain, and if the bleeding is heavy, there may also be hemorrhagic shock. Luteal cysts are physiologic cysts that occur after ovulation. If a luteal cyst ruptures and blood enters the closed cystic cavity, the patient may experience sudden abdominal pain, which is often located unilaterally in the lower abdomen. If the luteal cyst with hemorrhage bleeds heavily and is not treated effectively, the patient may suffer from hemorrhagic shock or even life-threatening conditions. If a woman has a luteal cyst with hemorrhage, it is recommended to go to the hospital in time. If the bleeding volume of the luteal cyst with hemorrhage is small, it can be treated conservatively under close observation according to the doctor’s instructions, but if the bleeding volume is large and there is hemorrhagic shock, it is necessary to actively carry out surgical treatment.