Happy family tells you: What are the hazards of drinking unclean water for a long time?

What is the harm of drinking unclean water for a long time? Joy Home, the top ten brands of water purifiers, tells you what serious harm unclean water does to human body. As the saying goes, relying on mountains to eat mountains, relying on water to draft. This also reflects from one side that places rich in water resources play a great role in promoting the local economy. Everything has the limit of carrying capacity and regenerative capacity. Because a large amount of industrial wastewater is discharged at will without treatment and chemical fertilizers and pesticides are overused, its discharge exceeds the purification capacity of water itself. Therefore, the pollution of water resources has reached an unbearable level. Don't say that industrial and agricultural water has been greatly affected, even our usual domestic water is crying. According to the statistics of medical experts, more than 90% of diseases, especially chronic diseases, are related to our long-term drinking of unhealthy water. There are not a few cases where drinking unhealthy water directly leads to death. Let me sort out the harm that drinking unhealthy water for a long time may do to our health. 1. Water-borne diseases It is generally believed that only air and food can infect diseases, but this is all wet. Water is also the main vector for spreading diseases. Common intestinal viruses, such as poliovirus, Coxsackie virus, human enterocytopathic virus, adenovirus, reovirus and infectious hepatitis virus, can all cause corresponding infectious diseases through water pollution. Typhoid fever, paratyphoid fever, dysentery, enteritis, cholera, paratyphoid fever and so on. Can be transmitted by water. Some parasitic diseases, such as amebic dysentery, schistosomiasis, Giardia and leptospirosis, can also spread through water pollution. Biological pollutants such as human and animal feces pollute water bodies, which may cause bacterial intestinal infectious diseases. Second, indirect effects. A lot of injuries can be said to be better directly than indirectly, because the direct can be seen or felt, while the indirect is infinite, that is, it can't be seen and can't be felt directly. What we usually see is clear and transparent water, which may actually be heavily polluted. We can't see the pollutants at all with the naked eye. Although these pollutants will not cause direct harm to human body at low concentration, they will do great harm to human body if they are used for a long time. Some pollutants can inhibit the growth and reproduction of microorganisms at a certain concentration, thus affecting the decomposition and biological oxidation of organic matter in water, inhibiting the natural self-purification ability of water body and affecting the sanitary condition of water body. Third, carcinogenicity. Isn't this a bit shocking? In fact, this is not to scare children. In some places, cancer villages is inextricably linked with local water sources. Some carcinogenic chemicals, such as arsenic, chromium, nickel, beryllium, aniline and other polycyclic aromatic hydrocarbons in water. All have carcinogenic effects. In particular, nitrous acid and other substances in water are transformed into nitrite, which is the chief culprit of human cancer. Fourth, it causes acute and chronic poisoning. The water poisoning we usually see may be related to drinking too much water and being too anxious. This is another topic. Such as methyl mercury poisoning (Minamata disease), cadmium poisoning (pain), arsenic poisoning, cyanide poisoning, pesticide poisoning, polychlorinated biphenyl poisoning and so on. Lead, barium, fluorine, etc. It will also do harm to human health. These acute and chronic poisoning are the main aspects of water pollution endangering human health. The hazards caused by water pollution cannot be enumerated one by one. It can be seen that the harm of water pollution to our human health has reached a precarious level. We must stop the pace of pollution. The harm to our contemporary people is trivial, but if we leave the pollution source to our future generations, it will be a big deal. It's never too late to mend. Some experts assert that 2 1 century will be the century of water resources competition, which does have some truth. Brand water purifier Xilejia water purifier wishes everyone in the world to drink healthy water. A good life begins with drinking healthy water.