"Kidneys" have long been a prized aphrodisiac for men, especially when grilled on a skewer. Under the belief of "like cures like," this food takes on a suggestive quality. However, experts are warning men seeking to strengthen their腰 and kidneys to be cautious, as eating too many "kidneys" could lead to infertility.
Recent research has found that the livers and kidneys of pigs, cattle, and sheep contain varying amounts of the heavy metal cadmium. While people consume these foods for their supposed health benefits, they are also ingesting cadmium, which can potentially lead to infertility. For smokers, the risk of infertility can be as high as 60%.
Cadmium can induce degenerative changes in the structure and function of male testicular, epididymal, and other tissues and organs, ultimately leading to a decline in reproductive capacity.
According to WHO recommendations, a person's weekly cadmium exposure should not exceed 7 micrograms per kilogram of body weight. "Kidneys," a food believed to "strengthen essence," are high in cadmium. The harm of cadmium to human tissues and organs is multifaceted, primarily affecting the kidneys, liver, and reproductive function. It not only reduces sperm count but also affects the implantation of fertilized eggs. Due to cadmium's damaging effect on chromosomes, fertilized eggs may fail to implant, affecting conception.
For smokers, the risk of infertility can be as high as 60%, as each pack of cigarettes increases the body's cadmium content by 2 to 4 micrograms. Furthermore, chronic cadmium poisoning can cause kidney damage or bone diseases.
Finally, it is reminded that foods high in zinc can help excrete cadmium. Therefore, to prevent excessive cadmium intake, one can choose foods rich in zinc. Eat more vegetables and fruits; high-zinc foods are mainly shellfish, with oysters containing the most zinc. Alginic acid in seaweed can also excrete cadmium from the body. Apples contain galacturonic acid, which is quite helpful for detoxification. Consuming more milk and soy products, their rich calcium content serves as a useful "toxin remover." Additionally, quit smoking and minimize contact with cadmium-containing items such as batteries in daily life.