If a cyst is found in the right ovary after pregnancy, clinically most of them are formed by luteal cysts, which are often less than five centimeters in diameter and have no symptoms, so close observation is recommended. It is recommended that after pregnancy, in addition to strengthening nutrition, paying attention to rest and maintaining a happy mood, you should also pay attention to not having sex during the first and second trimesters of pregnancy to avoid the possibility of infection or miscarriage. If an ovarian cyst develops acute lower abdominal pain, it may be caused by gravity, resulting in torsion of the tip, often accompanied by nausea and vomiting, so go to the hospital as soon as possible.