The causes of infertility that men should beware of in the spring. Nowadays, male infertility has become a relatively common disease symptom, and many men suffer from infertility due to bad habits in their work and life. So, do you know what causes infertility? To address this issue, experts will provide us with a detailed introduction.
1. Testicular abnormalities:
(1) Cryptorchidism not only leads to infertility, but also induces malignant transformation;
(2) The embryo primordium is damaged due to adverse environmental factors during the fetal period;
(3) Early testicular injury can be caused by injury during childbirth.
2. Chromosome abnormalities: such as hermaphroditism, abnormal reproductive organs, etc.
3. Acquired testicular injury: such as hernia repair, hydrocele surgery, and testicular fixation surgery, which damage the testicular blood vessels, hinder blood supply, and cause testicular atrophy.
4. Hydrocele of the tunica vaginalis: Hydrocele of the tunica vaginalis compresses the blood circulation of the testis, which can lead to infection or atrophy of the testis. The incidence rate of the disease after puberty is 16% - 19%.
5. Impact of gravity: When men are overweight, they can reduce testicular spermatogenesis and lead to infertility.
6. Mental factors: Those who are excessively nervous are often infertile due to erectile decline.
7. Blood supply disorder: arteriosclerosis patients and diabetes patients are often accompanied by testicular arteriole disease, which makes the ability to produce sperm decline and cause infertility.
8. Drugs and Drug Effects: Excessive amounts of nicotine, alcohol, and opium can affect sperm production. Anti epileptic drugs have a direct impact on spermatogenesis.
9. Environmental impact: overheated miners and boiler workers in the tunnel; Underwear is too tight; Excessive smoking and drinking; Hypoxia can affect fertility.
10. Genital organ infection: Infections such as bacteria, viruses, and protozoa can directly damage the testis, seriously affecting spermatogenic ability, and reducing sperm activity, leading to infertility. For example, 20% of men who suffer from parotitis during pre puberty are associated with orchitis, which causes male infertility.
(Intern Editor: Pan Jindi)