Clinical considerations for ovulation promotion: 1. Ovulation treatment must be done under the guidance of a doctor; 2. 4. If ovulation promotion results in lower abdominal distension and pain and low urination, it is likely to be caused by ovarian hyperstimulation, and it is recommended to go to the hospital as soon as possible to give appropriate treatment. In addition, ovulation treatment may cause premature ovarian failure, so attention must be paid to the dosage of medication.