Sperm's quantity drops The mankind multiplies and faces the threat

Sperm's quantity drops The mankind multiplies and faces the threat
It is serious day by day as the global environment is polluted, the human quantity of sperm is dropping quietly. The world of pollution, will cause the reproduction anomaly, will multiply and bring the serious disaster to the species. The expert prophesies, if the environment is being destroyed constantly, then our method to multiply the offspring in the future may be cloned only by cells. The infertility patient increases the crops grow to need the fine seed healthy and strongly, it is due to a stalwart sperm that the child grows up healthy and sound. However, in nearly half a century, the sperm that the ethnic group depended on transmitting extremely came down, reveal the red light to the mankind. And this landslide, human cause oneself, equivalent to extirpate the suicide of ethnic group. Over the past 50 years, the male sperm nearly reduces by half, and every year is also reduced at the speed of 2.1%. The statistics show, in the forties, men included 130 million sperms in per ml of seminal fluid on average, reduced to 66 million later. In 1960, the men less than 20 million of sperm accounted for 5% in per ml of seminal fluid. In 70-80 times, the male sperm counts the men less than 20 million and increases gradually. By the 1990s, the environmental pollution of the world was serious day by day, this rate, from 5% of the sixties, increase sharply to 15%. Should make the ovum fertilized smoothly, 20 million sperms are far from enough. Meanwhile, the quality of the human sperm is declining quietly too. The proportions of deformity, inferior sperm are increasing, its vigor, penetrating strength, causing the pregnant rate to drop, so that man's infertile proportion increases year by year. Someone counted, 1960 because the infertile men coming to consult only accounted for 8%, and the proportion of today has already been up to more than 40%. Infertility patients of men and women's proportion is 3:7 in 7 0 times, this proportion has already risen to 1:1 by the 1990s. Where to endanger to come? Sperm quantity reduce, threaten bearing quality human directly day by day, this it causes all around the world experts and scholars to be worried uneasy already. Study through the clinical observation for many years, the scientists find, the deterioration of external environments such as chemical contamination, radioactive rays, electromagnetic wave, noise,etc., like the violent killer to the mankind's sperm, various physics, chemical, biological adverse factor not merely cause a disease carcinogenically, endangering the continuity of the ethnic group quietly. In people who got infertility, have more prominent job characteristics. According to introduction of international peaceful expert of healthcare hospital for women children urological department Professor Cheng Huai Jing in Shanghai, engaged in the work of radioactivity, high-temperature work, and is exposed to pesticide, paint, coating, other noxious substances such as mercury, lead, phosphorus,etc., contact time is long it will make the harmful substance exert an influence on the reproductive system directly and there are no safeguard procedures. Driver, woodwork, electrician, the intersection of hot-water heating and worker,etc., infertility high to take place crowd. Engaged in professional the intersection of people and apt reason to suffer from infertility these, working environment and lack the essential labour protection means, have very much loud relations. For example, the driver drives and comes out early and returns late frequently, there is no law in rest, diet, the work is highly tense,etc., will influence the quantity, quality and survival rate of the sperm; And the electrician gets an electric shock slightly, plumber, electric welder often contact the electricity to weld, there is certain wounding function on sperm. In addition, modern social work, rhythm of life are accelerated, some people's job high pressure, nervous, body in tired state often, other person work, live law, treat with courtesy more, get drunk often, all these will influence androgen secrete, thus lead to the fact sperm quality drop and quantity reduce. In addition, take medicines, malnutritive, venereal disease excessively and overflow, take drug and smoke into an addiction etc., considered to be the stealthy killer of the sperm. It is that the good plan modern lives to prevent and cure environmental pollution in the dirty air, the human immune system is very easy to be damaged. Once environmental factor influences the human body, will interfere with internal hormone, enables the deformity of reproductive system, male sperm's quantity and quality drops, and enable immune system machine to get muddled. In the face of the environmental pollution worsening day by day, we should strengthen self-protection ability, eat more carrot, garlic, kelp, mushroom, mung bean,etc. and resist the food of pollution, in order to remove the pollutant. Eat more fresh vegetables, it is one of the selfprotectionist best tactics. Meanwhile, forbid, gather the intersection of carbonic acid and ester, polyvinyl chloride poisonous plastic products, prevent from malicious to enter from mouth. Prevent heat radiation and electromagnetic wave from attack organism, this everybody possible, such as not needing the overheated water to have a bath, pay attention to preventing heatstroke and lowering the temperature etc.. In the nowadays electrified society, being totally isolated with the electricity is impossible, but it is still possible to want timing or use few electric apparatuses.

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