In general, chocolate cyst surgery requires hospitalization for 5~7 days, but the specific length of hospitalization is related to the surgical method, the patient’s physical condition, the presence of complications, etc., and needs to be analyzed specifically. 1. Surgery: Laparoscopic surgery is less traumatic, the patient’s recovery time is short, the hospitalization time is short, about 5~7 days. Open surgery, traumatic, patient recovery time is longer, so the hospitalization time is long. 2. Patient’s physical condition: patients with good health, strong resistance, hospitalization time will be shortened, if the patient is weak and sick, often hospitalization time will be extended. 3. Whether there are complications: if there are no complications after chocolate cyst surgery, the hospitalization time will be short. If the patient has serious complications, the hospitalization time will be longer. If a woman is diagnosed with a chocolate cyst, it is recommended that she go to the hospital for an examination, and the doctor will decide on the specific hospitalization time according to the condition of each patient’s body and the recovery after the surgery.