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耳鸣的原因及治疗(The causes and treatment of tinnitus)
耳鸣的原因及治疗(The causes and treatment of tinnitus) Tinnitus is a sound that is perceived by the human ear without external sound or electrical stimulation. It is worth noting that tinnitus is an illusion that occurs in the auditory system and is a symptom rather than a disease. Some people often feel that there are some special sounds in the ear, such as buzzing, hissing or sharp whistling, but there is no sound source around them. This is called tinnitus. Tinnitus makes people confused in mind, restless, serious can affect the normal life and work. Tinnitus can occur in a variety of diseases. Almost any cause that can cause ear disease can lead to tinnitus, but the relationship between hearing and hearing is complicated. May be only a small piece of ceruminal contact to the tympanic membrane caused by tinnitus, but may also be due to a tumor in the auditory nerve result. Others such as otosclerosis (a place in the middle ear ossicles disease), ototoxic drug poisoning, noise and so on can cause different degrees of tinnitus. There are many kinds of tinnitus, some are tinnitus on one side, others are on both sides; some appear intermittently; some are persistent; when the light is quiet, the person has tinnitus; when the person is in the downtown, he feels noisy and uneasy. Tinnitus is the main cause of ear diseases, such as ear disease: otitis externa, cerumen, ear foreign body, the middle ear inflammation, perforation of tympanic membrane and inner ear otosclerosis and Menieres syndrome, acoustic neuroma, can cause tinnitus. Vascular diseases have tinnitus, such as GJT, ear small blood vessels to dilate, vascular malformation and hemangioma, from the vein of the tinnitus is noisy, consistent with the pulse of tinnitus from arterial pulsation. Noise reasons, people have such a common experience, if suddenly heard firecrackers sound, the ears will have a long echo, a long time to subside, this is the external noise temporarily damage the human auditory nerve. Those worki
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