The incidence of infertility is increasing and standardized infertility treatment is essential. Treatment of infertility first requires identification of the cause of infertility and then treatment; treatment is ineffective if the cause is unknown. The treatment procedure for infertility patients with ovulation disorders is as follows: 1. 2. Take medication or injections to promote follicle growth under the guidance of a physician. 3.Take the temperature every day before waking up and record it. 4.Under the guidance of physician, ultrasound check the effect of medication and decide whether to continue the medication according to the result. 5.If the follicle growth is 18-20mm and the endometrium is 8-14mm, there is a possibility of conception. 6.If necessary, use medication to make the follicles expel and have intercourse with the couple under the guidance of the physician. 7.Ultrasound check the result of ovulation promotion and whether the egg is expelled. 8. If the egg is expelled, use medication to increase the chance of conception. Therefore, all of this should be done under the guidance of an experienced physician to prevent any adverse complications from ovulation promotion.