There is a possibility of some effects on fertility. First of all, sex pills contain hormones, which can lead to endocrine disruption in the body and even cause men to produce too little semen, thus affecting normal conception. Secondly, when men take sex pills for a long time and rely on drugs to improve the quality of their sex life, it often leads to dependence on the drug, which in turn leads to premature ejaculation, impotence and other symptoms, which will certainly affect normal sex life. If you take sex pills once in a while, it may not have any effect. But if you take sex pills for a long time, the side effects are greater and the accumulated drug may affect the quality of sperm, as well as the normal development of the embryo.