What are the most important things to check for at an infertility visit? Conception is a complex physiological process, there are many causes of infertility, both male and female factors may cause infertility, the cause may lie in the woman, may be the man, may be both men and women. So, when a couple has a normal sex life without contraception for more than a year infertility to visit the doctor what should be checked? We know that for normal conception, both men and women must have normal eggs and sperm, as well as a channel for the eggs to meet the sperm, no immune problems that would affect the sperm-egg bond, and a normal uterine environment for the fertilized egg to bed and grow. Therefore, the most important things that both men and women should check are the following. Female Fertility Tests 1. Are there any follicles developing? Are the eggs mature? Can ovulation occur? According to a woman’s menstrual cycle, the presence or absence of ovulation and the prediction of the ovulation period are presumed. It can be judged by ultrasound examination of follicle development, basal body temperature measurement, cervical mucus examination or endocrine measurement. 2.Reproductive system examination: gynecological internal examination, preliminary understanding of the vagina, uterus, cervix, fallopian tubes, ovaries and pelvis in general, to determine whether there is a reproductive system deformity or inflammation. 3.Tubal patency examination: tubal fluid test or hysterosalpingography, mainly to understand whether the fallopian tubes are patent or not, and whether the development of uterine tubes is normal, with or without deformities. For the tubal lack of fluency (such as mild adhesion) and has a therapeutic effect. 4, immunological examination: there are some infertility and the presence of anti-sperm antibodies, endometrial antibodies and other immune antibodies, so sometimes also need to carry out the relevant immunological examination. 5, endometrial examination: Yin ultrasound can understand the endometrial form and thickness, whether there are fibroids and so on. Male infertility examination 1, semen analysis: mainly semen volume, liquefaction time, PH value, sperm density, survival rate, sperm motility grading, sperm morphology and so on. 2, Routine male inflammation examination and microbiological examination. 3. Physical examination of male genitalia. 4. Anti-sperm membrane antibody examination. The best time for examination Women should have the endocrine examination in 2-4 days of menstruation; the tubes should be examined in 3-7 days after menstruation (no sex); ultrasound should be used to monitor the follicle development and observe the endometrium in the first half of menstruation cycle. For men, semen analysis is performed 3-7 days after spermulation. It is best for couples to visit the doctor at the same time so that the doctor can do targeted examination and treatment according to the specific situation. Pregnancy is a systematic project, related to the man, the woman and a variety of factors between the two sides, it is recommended that infertile couples to regular hospitals and specialized departments to do systematic testing with the same diagnosis and treatment, so that you can avoid detours, so as to get pregnant as soon as possible!