Men's infertility is a very complicated problem in medicine. It has congenital developmental disorders and the effects of congenital diseases, as well as inconsistent diseases.According to statistics, the infertility seen clinically is very innate, and most of them are related to acquired factors.The infertility problem caused by bad living habits occupy a considerable proportion.
(1) Smoking and infertility
Smoking is harmful, everyone knows.Long -term smoking can endanger fertility, and I am afraid that it will not be valued by most people.Research in recent years has confirmed that smoking can interfere with the hypothalamus & mdash; & mdash; pituitary & mdash; & mdash; reduce the quality of semen, lead to young sperm and weak sperm disease, and even induces sperm veins.According to statistics from epidemiography at home and abroad, the ingredients of ingots are an important factor that triggered men's infertility.
Smoking can cause the number and vitality of sperm, and also affect the form of sperm.Animal experiments have confirmed that high -concentrations of laxophenhotine can damage the fine tubular epithelium in the testicles.Because smoking can stimulate the adrenal marrow, secrete more candidaophenols, and the iconic glandular glandular paradics secreted by the iconic veins can flow into the inner vein of the sperm.Details are damaged, causing infertility.
Nicotine and polychic aromatic hydrocarbons in tobacco can cause testicular atrophy on various experimental animals, the effects of sperm interruption, and changes in sperm morphology. The greater the daily smoking amount, the longer the history of smoking.The larger.
Some studies believe that there is a substance that suppress choline acetyl -based conversion enzyme activity, while choline acetyl -based conversion enzymes have the effect of promoting sperm activity. If they are suppressed, the vitality of the sperm will be reduced.At present, although the mechanism of smoking has not been very clear about men's infertility, the clinical facts of smoking have led to the clinical facts of men's infertility that no smokers are conducive to men's fertility and smoking quitting can help restore fertility.
