There is no definite way to prevent recurrence of ovarian mucinous cystadenoma, but patients are advised to develop good daily habits and regular review. 1. Good living habits: patients with ovarian mucinous cystadenoma should maintain sufficient rest time during the recovery period after treatment and avoid overwork. Meanwhile, keep the surgical incision clean to avoid secondary infection. Dietary supplements rich in protein and vitamins are needed. Keep positive and optimistic mindset, and exercise as much as your body allows. 2. Regular review: After treatment, patients with ovarian mucinous cystadenoma should follow the doctor’s instructions for regular review, so as to understand the recovery of the disease. Once there is any abnormality during the review, timely treatment measures can be taken, which is helpful to prevent the disease from progressing too fast and affecting the health of the body. Patients with mucinous cystadenoma of the ovary should consult a doctor if they feel unwell during the recovery period.