Male infertility requires a combination of Chinese and Western medicine for most patients, except for a very small number of patients (such as vasovaginal obstruction azoospermia) who need surgical treatment. The ultimate goal of treatment is to get pregnant. We should understand that infertility caused by weak spermatozoa, oligospermia, dead spermatozoa, deformed spermatozoa and abnormal semen liquefaction is only a relative infertility compared to the chance of being able to make your spouse pregnant within one year, not an absolute inability to make your spouse pregnant. The purpose of taking Chinese and Western medicines is to improve the quality of sperm and the fertilization ability of sperm, so that the spouse can get pregnant as soon as possible. The drugs used are some sperm-strengthening and sperm-generating drugs, which do not have any adverse effects on fertility, and some Chinese herbs can be used for both medicine and food, like wolfberry and yam. Therefore, we often ask patients not to use contraception and to have a normal sexual life during treatment if the couple does not have adverse factors that affect eugenics, such as mycoplasma, chlamydia, toxoplasma, rubella virus, cytomegalovirus infection, etc. If you have the ability to detect follicle development by ultrasound, it is better to guide conception. Do not wait until all the indicators of semen analysis are normal after treatment before you get pregnant. The fear that the sperm quality is not good and will give birth to an unhealthy baby in the future is wrong. Imagine, if the sperm is not of good quality, will it be able to stand out among the hundreds of millions of sperm, cross the barrier and finally unite with the egg to become a fertilized egg and become pregnant? Besides, the husband’s semen analysis may not always be normal in those couples who have normal pregnancies. Unhealthy babies can occur for a variety of reasons, such as genetic factors, viral infections or environmental pollution. We have followed up the health status of 100 babies born to male infertility patients who became pregnant while taking medication, and no health problems were found in one case, the oldest being 13 years old this year. Therefore, infertility patients should not use contraception during treatment, which can shorten the course of treatment, increase the conception rate and reduce medical costs.