过敏性休克是一种最严重的Ⅰ型超敏反应。患者通常在接触变应原后数分钟即出现症状，若抢救不及时可导致死亡。
1.药物过敏性休克：以青霉素引起者最为常见，普鲁卡因、链霉素、磺胺、氨基比林、先锋霉素和有机碘等也可引起。青霉素是半抗原，其降解产物青霉噻唑醛酸或青霉烯酸与体内组织蛋白结合完全抗原，刺激机体产生IgE使机体致敏，当再次注射青霉素后，则触发超敏反应。患者可在几分钟至几十分钟内出现胸闷，气急，呼吸困难，出冷汗，面色苍白，血压下降等休克症状，严重者导致死亡。青霉素在弱碱性溶液中易形成青霉烯酸，故使用青霉素时应新鲜配制，放置后不可使用。此外，临床有时发生初次注射青霉素也发生过敏性休克的情况，可能是机体曾以其他途径接触过青霉素或者青霉素的降解产物使机体处于致敏状态的结果，如注射过含有青霉素的生物制品，皮肤和黏膜接触过青霉素，吸入空气中青霉菌孢子等。
2.血清过敏性休克:常发生在注射异种动物血清，如注射破伤风抗毒素、白喉抗毒素作为紧急预防或治疗时，其临床表现与过敏性休克类同。
Anaphylactic shock is one of the most serious reactions of typeⅠhypersensitivity. There are only a few minutes from patients being in contact with allergen to the onset of symptoms. Lacking of timely rescue can lead to death.
1.Drug-induced anaphylactic shock:
This reaction caused by penicillin is the most common. It can also be caused by procaine, streptomycin, sulfonamides, aminopyrine, cephalosporin and organic iodine. Penicillin is a hapten. Its degradation products - 青霉噻唑醛酸 or penicillenic acid can combine with tissue protein in vivo to form complete antigen, and stimulate the body to produce IgE which is body-sensitized. After the re-injection of penicillin, the hypersensitivity will be triggered. Patients can feel chest distress, shortness of breath, dyspnea, cold sweats, pale, blood pressure decline and other symptoms of shock in a few minutes. The severe cases can be led to death. Penicillin in alkaline solution is easy to form penicillenic acid, so penicillin should be freshly prepared and disposed as waste after long-placing. In addition, the initial injection of penicillin can also sometimes lead to anaphylactic shock in the the clinical cases. It is possible that the body may once be exposed to penicillin or its degradation products in some ways and be in sensitization rate, such as biological products injected with penicillin, skin and mucous membrane being in contact with penicillin, inhaling penicillin spores in air.
2. Serum anaphylactic shock:
It usually occurs in injection of serum of heterogeneity animal. For instance, the clinical manifestations after injection of tetanus antitoxin or diphtheria antitoxin as an emergency prevention or treatment, are similar to those in anaphylactic shock.
语法和用词都比对过，选择了引用最多的。青霉噻唑醛酸这个我不能随便翻译，如果你有专业医学课本就用书上的专有名词比较靠谱。楼上两个显然是机器翻译，语法结构都不通。BTW，计算机专业术语更擅长些……
1.Drug-induced anaphylactic shock:
This reaction caused by penicillin is the most common. It can also be caused by procaine, streptomycin, sulfonamides, aminopyrine, cephalosporin and organic iodine. Penicillin is a hapten. Its degradation products - 青霉噻唑醛酸 or penicillenic acid can combine with tissue protein in vivo to form complete antigen, and stimulate the body to produce IgE which is body-sensitized. After the re-injection of penicillin, the hypersensitivity will be triggered. Patients can feel chest distress, shortness of breath, dyspnea, cold sweats, pale, blood pressure decline and other symptoms of shock in a few minutes. The severe cases can be led to death. Penicillin in alkaline solution is easy to form penicillenic acid, so penicillin should be freshly prepared and disposed as waste after long-placing. In addition, the initial injection of penicillin can also sometimes lead to anaphylactic shock in the the clinical cases. It is possible that the body may once be exposed to penicillin or its degradation products in some ways and be in sensitization rate, such as biological products injected with penicillin, skin and mucous membrane being in contact with penicillin, inhaling penicillin spores in air.
2. Serum anaphylactic shock:
It usually occurs in injection of serum of heterogeneity animal. For instance, the clinical manifestations after injection of tetanus antitoxin or diphtheria antitoxin as an emergency prevention or treatment, are similar to those in anaphylactic shock.
语法和用词都比对过，选择了引用最多的。青霉噻唑醛酸这个我不能随便翻译，如果你有专业医学课本就用书上的专有名词比较靠谱。楼上两个显然是机器翻译，语法结构都不通。BTW，计算机专业术语更擅长些……
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第1个回答 2011-12-28
Anaphylactic shock is one of the most serious Ⅰ type allergic reactions. Patients often contact allergens in several minutes after symptoms appear namely, if not timely rescue can cause death.
1. The drug anaphylactic shock: the most common cause with penicillin, general lu pronounced, streptomycin, sulfa-drugs than Lin, amino, pioneer with and organic iodine, etc also can cause. Penicillin is half antigen, the degradation products the mold hyaluronic acid or the mold Margaret fullerenes acid and the body tissue protein with resistance completelyThe original, stimulate the body to produce the IgE sensitization, when once again after penicillin injections, the trigger allergic reactions. Patients can be a few minutes to in few minutes appear chest tightness, shortness of breath, difficulty breathing, give cold sweat, pale face, blood pressure drops shock symptoms such as, or result in death. Penicillin in weak alkaline solution formed during the mold ene acid, so use should be made of penicillin, fresh, after leaving cannot use. In addition, clinical sometimes happen first penicillin injections also happen of anaphylactic shock, possibly the body had other ways to contact with penicillin or the degradation of penicillin productionIn QingMeiJun spores, etc.
2. Serum anaphylactic shock: often happen in the injection heterogeneous animal serum, such as injection tetanus antitoxin, diphtheria antitoxin as emergency prevention or treatment, the clinical manifestations and similar anaphylactic shock.本回答被提问者采纳
1. The drug anaphylactic shock: the most common cause with penicillin, general lu pronounced, streptomycin, sulfa-drugs than Lin, amino, pioneer with and organic iodine, etc also can cause. Penicillin is half antigen, the degradation products the mold hyaluronic acid or the mold Margaret fullerenes acid and the body tissue protein with resistance completelyThe original, stimulate the body to produce the IgE sensitization, when once again after penicillin injections, the trigger allergic reactions. Patients can be a few minutes to in few minutes appear chest tightness, shortness of breath, difficulty breathing, give cold sweat, pale face, blood pressure drops shock symptoms such as, or result in death. Penicillin in weak alkaline solution formed during the mold ene acid, so use should be made of penicillin, fresh, after leaving cannot use. In addition, clinical sometimes happen first penicillin injections also happen of anaphylactic shock, possibly the body had other ways to contact with penicillin or the degradation of penicillin productionIn QingMeiJun spores, etc.
2. Serum anaphylactic shock: often happen in the injection heterogeneous animal serum, such as injection tetanus antitoxin, diphtheria antitoxin as emergency prevention or treatment, the clinical manifestations and similar anaphylactic shock.本回答被提问者采纳
第2个回答 2011-12-28
creation IgE to make machine body to quick, be after again injecting penicillin, then trigger super quick reaction.Sufferer can at several minutes to appear chest in several ten minutes stuffy, the spirit is hasty, dyspnea, cold sweat, complexion pale, the blood pressure descends to wait shock symptom, severity cause to die.The penicillin easily forms green mildewed Xi in the alkalescence aqua sour, past use penicillin should be fresh to prepare, can not use after placing.In addition, it was clinical to once get in touch with declining of the penicillin or the penicillin to solve an outcome to make machine body be placed in by other paths to the body sometimes first time happening to inject the circumstance of allergic sex shock to happen to penicillin also, may being a machine to the result of quick status, if once injected the living creature product of implying the penicillin, skin and mucosa once got in touch with penicillin and inhaled air penicillium spore etc..
2.Serum allergic sex shock:often the occurrence is injecting different race animal serum, if injecting the tetanus infection antitoxin, diphtheria antitoxin Be urgent prevention or treatment, its clinical performance and allergic sex shock are together.
2.Serum allergic sex shock:often the occurrence is injecting different race animal serum, if injecting the tetanus infection antitoxin, diphtheria antitoxin Be urgent prevention or treatment, its clinical performance and allergic sex shock are together.
第3个回答 2011-12-28
好难啊。。。。。。。。。。
