Some scientists have found that in recent decades, the situation of male infertility has a lot to do with the inner wall coatings of bottle, canned boxes, food packaging bags we usually use, and we should cause deep thoughts.Today, experts are asked to talk about the cause of male infertility for us.
First of all, fertility is closely related to nutritional factors, and insufficient nutrition or excess may lead to male infertility.Inappropriate nutrition is one of the causes of male infertility.
When malnutrition, vitamin A, B, C, E, and trace elements are deficient in zinc, calcium, phosphorus, iron, and selenium, and sperm production is reduced and vitality decreases.Animal experiments also show that malnutrition will reduce the content of fruit sugar that can be used for sperm activity in the animal's semen and semen.The adolescent nutritional surplus causes obesity, and the fatness of the fat causes the pituitary function to lose or decrease. The release of male hormones cannot be or reduced. It is easy to occur in small testicles, lack of secondary sexual characteristics, and feminization.disease.
Secondly, long -term consumption of some foods with nitrite foods or sulfa -sulfa -type foods, cotton seed oil, celery, etc., can also lead to a decrease in the number and quality of sperm.
The fertility disorders of some male infertility patients are related to the lack of trace elements in the body. The role of zinc is particularly important. It not only participates in the composition of sperm, but also has a close relationship with the birth, development, and maturity of sperm.
The quality and density of zinc and semen are proportional. Zinc deficiency will affect the metabolism and vitality of the sperm, thereby "delaying" the development of testicles.When zinc is insufficient, it will directly "damage" to the prostate tissue, and the semen contains one -third of the prostate fluid, which also causes the semen to be in bad liquefaction, reduce the vitality of the sperm, and affects the process of fertilization.
If men want to improve their fertility, don't forget the supplement of zinc.Adult men need 15 mg of zinc per day, but because the amount of absorption is usually smaller than the supplementary amount. Therefore, it is best to add zinc more than 15 mg per day.In general, zinc supplement is divided into two ways: one is oral zinc, and the other is to eat some zinc -containing foods, such as seafood, apples, bananas, etc.
Finally, it is pointed out that magnesium can improve the vitality of sperm, so while zinc supplementation, you must also pay attention to replenishing magnesium to achieve the purpose of "double -pronged approach". Magnesium -rich foods are beans, seaweed, oats, etc.
The above is the introduction of "the cause of male infertility" for reference only.A reasonable diet can ensure the fertility of male friends and stay away from male infertility.If you still have other incentives for male infertility, please consult an expert to understand.
(Editor in charge: Internship Zhang Yiwen)
