With environmental pollution, increased social pressure, and increasing sexually transmitted diseases, infertility is on the rise. According to the World Health Organization, the incidence of infertility worldwide has increased from an average of 5% to 10%-20% in recent years. There are many causes of infertility, of which the female factor accounts for 50%, the male factor accounts for 30%, and the male and female common cause accounts for 20%. However, many families with infertility in long marriages always instinctively allow the female partner to be examined and treated, ignoring the examination and treatment of the male partner. In the past 10 years, more and more fertility centers have adopted the model of the same diagnosis and treatment for both husband and wife, and achieved very good results. Therefore, when treating couples with infertility, regardless of whether the male or female partner has a history of pregnancy or fertility, physicians should actively mobilize both partners to share the same diagnosis and treatment, so that the causes of infertility can be identified as early as possible, the correct treatment plan can be formulated, and the treatment period can be shortened in order to improve the treatment effect. In the course of clinical treatment, I often see such a situation: infertile couples who think that the cause of infertility lies in the woman, after the woman has undergone many tests and treatments, but still no effect, then experienced obstetricians and gynecologists will say, please ask your husband to see a male urologist. This kind of patients in my treatment process, found that most men are the cause of infertility, some due to miss the best treatment time, thus affecting the best treatment results. In fact, it boils down to macho thinking at work. The average man will ignorantly think, will not have children is a woman’s problem, I a big man how will have a problem; In addition, male pride makes them reluctant to be known their own problems, and avoid medical treatment. In fact, male causes of infertility have many causes, and as I have said in previous blogs, some problems can be cured by treatment, such as the most common varicocele, which is a common cause of male infertility that can be cured by surgery. So, when the problem of infertility arises, men should be brave enough to face and bear it. Example: Husband, 24 years old, a cab driver by profession; wife, 22 years old, a teacher by profession. She has been married for 1 year without separation and has not conceived without contraception. She had not conceived without contraceptive measures. Because of the female factor, the male partner came to the hospital for examination because he was busy at work. The woman was diagnosed with polycystic ovary syndrome (PCOS). The woman was treated with clomiphene after 3 months of oral ethinyl estradiol cyproterone tablets and estradiol valerate on the 10th day of menstruation to promote the development of endometrium, and 1 or 2 dominant follicles were seen on each ultrasound. At this time, the male partner was mobilized to come to the hospital for examination. The results of three semen tests showed oligospermia and weak spermatozoa. The male partner suspended driving and was treated with Chinese and Western medicine, while the female partner was still treated with PCOS and guided to have intercourse for 3 months.