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在我们去医院看病的时候,医生使用比较多的链霉素、庆大霉素、卡那霉素、新霉素等氨基糖苷类抗生素是治疗细菌感染的良药。但是这类抗生素有许多不良反应如:头晕、恶心、走路不稳等前庭系中毒症状,以及高音调耳鸣听力下降等耳蜗系中毒,最危险的是可能会引起耳聋。医学上把这类有毒的抗生素叫做耳毒性抗生素。其中新霉素毒性最强,往往只用几克就可致病入全聋。卡那霉素的毒性不在双氢链霉素之下,
When we go to the hospital for medical treatment, doctors use more streptomycin, gentamicin, kanamycin, neomycin and other aminoglycoside antibiotics to treat bacterial infections. However, there are many adverse reactions such antibiotics such as: dizziness, nausea, walking instability and other symptoms of vestibular poisoning, and hearing loss of high pitched tinnitus and other cochlear poisoning, the most dangerous may cause deafness. Medically called such toxic antibiotics ototoxic antibiotics. One of the most toxic neomycin, often only a few grams can be pathogenic into the whole deafness. The toxicity of kanamycin is not under dihydrostreptomycin,