Interpretation of the Four Causes of Male Sterility: Five Factors Affecting Male Fertility

Male infertility is a common disease in andrology. There are many causes of male infertility. Here are four reasons for male infertility. If male friends have the following symptoms, they should promptly go to a regular hospital for treatment.

1、 Cryptorchidism

In medicine, abnormal testicular status or failure to descend to the scrotum is referred to as cryptorchidism. According to general examination, about 10% of newborns and 2% of young children will feel abnormal testicular status.

It is commonly believed that only bilateral cryptorchidism is associated with fertility. However, in recent years, it has been felt that the infertility rate of unilateral cryptorchidism accounts for over 67%. Although philosophically speaking, unilateral testicular popularization can replace the role of two testicles. However, due to the malignant transformation of unilateral cryptorchidism due to temperature, it produces certain antibodies against sperm, which depletes the function of the opposite testicle to produce sperm. What's more, this cryptorchidism patient has more opportunities to develop testicular tumors than a happy man.

2、 Carrier, mycoplasma, and chlamydia sensitization

According to research, there are quite a number of male infertility and various types of mycoplasma, chlamydia infection related. Indeed, male urethritis, vasculitis, and epididymitis can be caused by sensitization, as well as sexual performance inhibition. "Due to inflammation of the vas deferens, the gravity of sperm motility increases, leading to infertility.". In the examination of 2500 infertile couples, foreign scholars found that 29.1% of them were affected by mycoplasma.

3、 Sequela of parotitis

A study has found that many men are infertile, often dating back to their childhood history of mumps.

Because when the mumps virus invades the testicles, it can cause testicular inflammation. "It is manifested as testicular swelling and pain, accompanied by systemic symptoms such as fever, chills, bad heart, vomiting, and even severe atrophy of the testicular structure.". If both testicles are damaged by the virus, it can lead to lifelong infertility. According to the census, about 14% of men are infertile due to testicular failure, and the middle section is mainly caused by orchitis caused by mumps.

4、 Varicocele

The birth of varicocele causes the ability to assemble internal spermatic veins to float upward, hindering blood flow through the veins, resulting in inappropriate testicular nutrition and oxygen supply, endocrine dysfunction, and decreased testosterone secretion, which can hinder sperm production, leading to infertility.

Five Factors Affecting Male Fertility

1. Attention to men who love barbecue with fried chicken. Infertility experts have pointed out that starchy foods such as barbecue and fried chicken contain the carcinogenic poison acrylamide, which can lead to male oligospermia and weak sperm. In addition, heavy metal cadmium and pesticide residues have adverse effects on sperm quality. Studies have found that zinc deficiency is associated with decreased sperm motility and motility in patients with oligospermia and asthenospermia.

2. Many people like to eat animal offal, especially when eating barbecue. "Kidney" has become the favorite of many men. Experts have warned that eating viscera to nourish the body, but beware of heavy metal cadmium damaging sperm fertility. If combined with being a smoking population, the probability of infertility can reach as high as 60%.

3. The reason why coffee and coffee have a refreshing and refreshing effect is that the caffeine it contains stimulates people's sympathetic nerves. When the sympathetic nerve is stimulated, a person will feel refreshed. When sympathetic nerve activity is frequent, relatively weak parasympathetic nerves are suppressed, clinically manifested as decreased sexual desire, which can lead to male infertility.

4. Beer Many men like to drink beer. Infertility experts have warned that if they already have kidney disease and drink beer in unlimited quantities, it can lead to uric acid deposition, leading to renal tubular obstruction, leading to kidney failure. Eventually, it causes male infertility.

5. Milk tea and milk tea are very popular with young men and women. At present, pearl milk tea on the market is mostly made of milk essence, pigment, essence and tap water. And creamer contains trans fatty acids. Trans fatty acids can reduce hormone secretion and interrupt the sperm's reaction process in the body.

(Intern Editor: Cai Junyi)