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耳鸣是临床各科都能遇到的症状,在耳科更为常见。有人报导:耳鸣的发生率可高达耳鼻咽喉科就诊病人的80％。它在听觉障碍的病人身上尤为显著。严重者足以使病人完全失聪。而且,它又与身心紊乱相互影响,打扰病人的工作和休息,令人非常苦恼,有人甚至因而自杀。耳鸣原因众多,发病机理复杂。虽有种种假说,但尚无可靠证据作出定论。近来,由于掩蔽疗法的应用及药物疗法的进展,使耳鸣的治疗有了良好的前景,大多数病人的这一症状已能获得控制。耳鸣是人耳有听到电铃声、轰鸣声、嘶嘶声
Tinnitus is a clinical symptom that can be encountered in all subjects and is more common in otology. It has been reported that the incidence of tinnitus can be as high as 80% of patients treated for otolaryngology. It is especially pronounced in hearing impaired patients. Serious enough to make the patient completely deaf. Moreover, it interferes with the disorganization of mind and body and disturbing the patient’s work and rest can be very distressing and some people even commit suicide. Tinnitus for many reasons, the pathogenesis of complex. Although there are various hypotheses, there is no reliable evidence to conclude. Recently, due to the application of masking therapy and progress of drug therapy, the treatment of tinnitus has good prospects, and most patients have been able to get this symptom under control. Tinnitus is the ear heard the bell, roar, hiss