1.？ General examination: First of all, the doctor needs to know all the information about the woman, including age, menstrual history, surgical history, disease history, genetic history of family diseases, bad hobbies and so on. At the same time, she should have a general understanding of female reproductive organs such as vagina, uterus and ovary.
2.？ Six sex hormone tests: this test mainly confirms whether there is endocrine disorder in women, and mainly checks six sex hormones: luteinizing hormone, progesterone, estradiol, follicle stimulating hormone, prolactin and testosterone.
3.？ B-ultrasound monitoring ovulation: pregnancy is inseparable from sperm and eggs. Ovary is the place where eggs are secreted, so it is necessary to understand the basic situation and reserve function of ovary. In addition to evaluating the function of ovary, we should also measure the size of uterus, the thickness of endometrium, the number and diameter of follicles.
4.？ Tubal examination: the fallopian tube takes eggs to transport sperm, and then is responsible for sending fertilized eggs back to the uterus, bearing the heavy responsibility of fertility. Only when the fallopian tubes are kept clear can pregnancy be possible. The general method is to use salpingography to check whether there is any lesion in the uterine cavity on the basis of knowing whether the fallopian tube is blocked.
5.？ Laparoscopy: If necessary, patients need hysteroscopy or laparoscopy, which is helpful to detect whether the fallopian tube is unobstructed, directly rule out diseases such as abnormal uterine cavity, and provide basis for subsequent treatment.
6.？ Other tests: chromosome, immunology, virus and other tests are also essential.