Beer:? Men usually like to drink beer, and hops contained in beer will produce an estrogen-like effect when fermented, thus inhibiting sperm activity. As a result, the male fertility level is low.
Celery: Celery not only contains a lot of vitamins, but also has the effect of lowering blood pressure. Men who eat more celery will inhibit the production of testosterone, which will kill sperm and reduce the number of sperm. After eating celery for several days, the sperm quantity of healthy and fertile young men will be significantly reduced or even difficult to conceive, and this situation will return to normal in a few months after stopping eating celery.
Bean products: The sperm survival rate of men who often eat bean products is lower than that of men who don't. Because tofu contains brine, a chemical product, commonly known as "gypsum", and in the production process, it will produce a phytochemical composition, which has a little inhibitory effect on sperm. If it is eaten in large quantities for a long time, it will endanger the quality of sperm.