Ovulation disorders are an important cause of infertility. The following methods are commonly used to detect the presence of ovulation in women with infertility: 1. Basal body temperature: Every morning after waking up without any activity, measure the resting body temperature and record it on the temperature form. The temperature of the high temperature phase after ovulation is about 0.5 degrees higher than the low temperature phase before ovulation, and the high temperature phase of the luteal phase is maintained for about 12 to 14 days. 2. Urine peak measurement: The presence or absence of ovulation can be determined clinically by measuring the LH peak in the urine, which usually occurs about 16 hours after the peak. In anovulatory patients, there is often a lack of LH and therefore no peak in the urine after the test. The above two methods are simple and easy to use and can be measured by the patient at home, but both can only provide a preliminary understanding of ovulation, the specific follicular maturity and whether there is early atrophy of small follicles, luteinization or luteinization of large follicles without ovulation and the thickness and morphology of the endometrium need to be monitored by: 3. When the follicle diameter is less than 10MM, it can be monitored once every 3 days; when the diameter reaches 10 to 15MM, it can be monitored once every 2 days; when the follicle diameter is greater than 15MM, it should be monitored daily until ovulation. Measurement of mid-luteal progesterone: progesterone secretion during the luteal phase is mountainous, with peak secretion in the mid-luteal phase, and the measurement of mid-luteal serum progesterone content can determine the function of the corpus luteum and confirm the presence or absence of ovulation. Treatment of ovulation disorder 1.Ovulation promotion drugs: clomiphene, bromocriptine, urotropin, follicle stimulating hormone, chlamydia, etc. There are many programs, which are applied according to each patient’s situation. 2.Chinese herbal medicine can regulate endocrine secretion to promote follicle growth and maturation. 3.Acupuncture with Chinese herbal medicine is effective for luteinized follicle non-rupture syndrome. In some stubborn cases, the follicles are still not expelled after each myeloablative injection, but ovulation is smooth after acupuncture treatment.