1、 Tofu.
Men who love soy products such as tofu should be careful. According to recent reports from multiple media outlets in the United States, a new study from the Harvard School of Public Health has once again made it clear that consuming soy products every day can significantly reduce the sperm count of men.
Soybean products have adverse effects on the male reproductive system, especially sperm production. Soybeans and their products are rich in isoflavone phytoestrogens. If consumed excessively, it will naturally affect the level of male hormones in men, leading to a series of adverse consequences.
2、 Beer.
"If you already have kidney disease and drink unlimited amounts of beer, it can lead to uric acid deposition, leading to renal tubular obstruction, and kidney failure.".
3、 Milk tea.
At present, the pearl milk tea on the market is mostly made of milk essence, pigment, essence, cassava powder (referring to the pearl in milk tea) and tap water. The main component of creamer is hydrogenated vegetable oil, which is a trans fatty acid.
Trans fatty acids can reduce the secretion of male hormones, have a negative impact on sperm activity, and interrupt the reaction process of sperm in the body.
4、 Fried chicken.
Attention should be paid to men who love barbecues in summer. Experts have pointed out that starchy foods such as barbecues and fried foods contain the carcinogenic poison acrylamide, which can lead to male oligospermia and weak sperm.
In addition, heavy metal cadmium and pesticide residues are toxic to sperm.
5、 Coffee.
The reason why coffee has a refreshing and refreshing effect is that the caffeine it contains stimulates people's sympathetic nerves. "Sympathetic nerves control all activities of the day, and when stimulated, a person's spirit is refreshed and vitality is multiplied.". The parasympathetic nerve specializes in nocturnal physiological, erectile, and other sexual related activities, and its relationship with the sympathetic nerve belongs to the relationship between the surface and the interior.
When sympathetic nerve activity is frequent, relatively weak parasympathetic nerves are suppressed, clinically manifested as decreased sexual desire.
6、 Pig waist.
Many people like to eat animal offal, especially when eating barbecue, "waist" has become the favorite of many men. Recently, doctors in Taiwan warned that eating viscera to strengthen the body and beware of heavy metal "cadmium" damaging sperm and infertility. "Liver, viscera, pig testicles, and people who want to" eat what they eat to make up for what they eat, "should be careful, because eating too much not only won't make up for the body, but may also lead to infertility.".
According to a recent study by the Changgeng Hospital in Taiwan, it was found that pigs, cows, and sheep have different levels of heavy metal cadmium in their liver and kidneys. When people eat cadmium while taking supplements, it is likely to cause infertility. If they are smokers themselves, the probability of infertility can reach as high as 60%.