Women who want to undergo IVF are advised to have their first test on the second to fourth day of their menstrual cycle. IVF generally refers to in vitro fertilization-embryo transfer, a process that involves the combination of egg and sperm outside of the body and implantation of the fertilized egg into the woman’s body so that the fertilized egg can be implanted in the uterus, and is one of the assisted reproductive technologies. The couple’s fertility conditions need to be thoroughly assessed before undergoing IVF. For women, they need to go to the hospital from the second day to the fourth day of their menstrual cycle for a six-point test for female sex hormones and an ultrasound to observe the number of basal follicles. Within a week after menstruation, non-menstrual examinations such as secretions, tubal patency and ovulation should be perfected. For men, semen routine and blood and secretion examinations need to be performed one week after prohibiting sexual intercourse. It is recommended that women with IVF needs should go to a professional reproductive medicine center for consultation in time, make full preparations for IVF according to the time of menstruation, exercise appropriately, and maintain a good mood.