Disease accuses of experts: " super bacterium " Will not prevail in the ordinary crowd

Disease accuses of experts: " super bacterium " Will not prevail in the ordinary crowd
Disease accuses of experts: " super bacterium " Will not prevail in the ordinary crowd
Relevant " super bacteria " Report calm gradually,but people worry to it disappear. " super bacterium " on earth Where to come from? Finally plant more or less " The super bacterium " ? What if bacterium of China is able to bear the medicine situation? To these questions, infectious disease and researcher's scene of Center for Disease Prevention and Control of China are cherished strangely, treat national key laboratory professor Xiao YongHong to is interviewed by reporter and explains in detail one by one on the 14th in first affiliated hospital infectious disease of Zhejiang University medical college. The scene is cherished strangely and said, find the bacterium with NDM-1 mainly as Escherichia coli at present, pneumonia CrayResearch uncle fungus, sewer intestines bacillus, rub move Morgan fungus, Bowman by bacillus, excrement intestines coccus,etc.. Bacterium these full of the intersection of terms and pathogen, some the intersection of human body and normal the intersection of fungus and groups of member, it does not usually cause a disease or pathogenic and non- strong. The bacterium with NDM-1 gene is able to bear medicines to most commonly used clinical antibiotic, but to glueing more mushrooms plain E and taking the place of and adding and surrounding plain these to plant the antibiotic sensitivity two times. It is strange to say these kind able to bear bacterial infection of medicine, take place in the impatients of the medical organization mainly for scene to cherish, especially the intersection of organism and the intersection of immunity and low normal the intersection of fungus and groups of unregulated patient, infect position usually blood, urethra, lung and wound,etc.. Discover the bacterium with NDM-1 gene mainly causes the infection in the impatient, will not spread in the ordinary crowd of the community extensively. Xiao YongHong says, the bacterium can be opposed resisting function of the fungus medicine through the various forms as a kind of organism, escape the danger that is killed, this kind resists function to known as " the bacterium is able to bear medicines " ,The bacterium able to bear medicine abilitied is " Able to bear the medicine bacterium " . It is introduced, it is a kind of natural phenomena the human intensification that the bacterium is able to bear medicines, are resulted from little biological evolution through the ages. The abuse of antibiotic has aggravated the formulation that bacteria are able to bear nature. The abuse of antibiotic mainly has two kinds of forms: Abuse antibiotic in human disease treatment; Another one is that animal's feed adds the question of antibiotic. There are statistical data that show, about half of the total output of antibiotic is used in the human clinical treatment in the world, the remaining half have been used in the animal husbandry feeding. Xiao YongHong says, all bacteria are able to bear medicine phenomena to find, but according to the severity able to bear medicine, mainly the following aspects can be called and able to bear the medicine bacterium superly: Able to bear golden yellow staphylococcus of west forest of first oxygen, able to bear the coccus of mould plain intestines through the ages, able to bear the mould plain staphylococcus through the ages, able to bear on carbon blue and green mould alkenes intestines bacillus department bacterium, multiple to last medicine copper green form afterbirth funguses false, suffused with medicine lasting bacillus, lasting ESBL intestines bacillus department bacterium, multiple to last medicine after able to bearing It is introduced, the mankind mainly expects to overcome bacteria and able to bear medicines through the following ways in and bacterium's struggle: Research and develop the new antibacterial medicine to being able to bear the medicine bacterium directly; Overcome and is able to bear the medicine mechanism, resume sensitiveness that the bacterium opposes the fungus medicine; Antibacterial medicine substitute products, but mostly remain during the course of studying in experiment, it is far away from clinical practice. According to studying in a large amount, the most effective method is to prevent the bacterium from being able to bear medicines, keep the antibacterial medicine activity, the final method to be achieved this purpose is: Use the antibacterial medicine rationally. Xiao YongHong says, it is a public health challenge that the whole mankind faces that the bacterium is able to bear medicines, which countries can escape by luck, but it is different to some extent in different areas to able to bear the medicine form. The bacterium exists too and is able to bear the medicine problem in China, and is also relatively severe to a certain extent. Cherish strangely and say, it should be to " super bacterium " appearing in order to do well in scene ,China has taken the following measures: Pay close attention to NDM-1 is able to bear the research report of the medicine gene in the world, obtain information in time, assess its impact on China; Launch the monitoring that NDM-1 is able to bear the medicine gene and study, understand China carries bacterium kind and quantity of NDM-1 gene, study and assess it to medical care and influence that the public health causes; Further strengthen standardizing use of the clinical antibiotic medicines of medical organization at all levels, reduce the production able to bear the medicine bacterium; Strengthen the hospital to infect and control, reduce the risk that patient's hospital infects. The bacterium produced and is able to bear nature to make the therapeutic effect of originally effective antibiotic reduce or lose, have increased the treatment difficulty and medical cost to the patient. Antibiotic is able to bear the aggravation day by day of the medicine question, it is fewer and fewer to make the mankind deal with effective weapons of the bacterium. It is able to bear medicines to need government, professional personnel, all citizens to make joint efforts to halt to avoid and reduce bacteria. The public should use antibiotic cautiously, the use for antibiotic should insist on " four no " Principle: Do not buy medicines at will, not select medicine by oneself, not take medicine arbitrarily, no medicine will stop at will. (Reporter Zhou TingYu Huang XiaoXi)


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