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Some people often hear a sound in their ears, sometimes like “cicadas”, sometimes like “humming”, “whistle”, “steam sound ” “hissing”, but no matter which sound, it is not pleasant to the ear and can only cause annoyance. These sounds are intermittent and of different durations, and we can only hear them without knowing where they originate, which is called “tinnitus”, a sound that people feel subjectively. What factors are associated with tinnitus? The common causes are ear diseases such as otitis externa, cerumen embolism, acute and chronic otitis media, eustachian tube blockage, tympanic chamber effusion, and otosclerosis. Inner ear diseases are more likely to cause tinnitus, such as Meniere’s disease and auditory neuroma. Some systemic diseases can also cause tinnitus, such as hypertension, anemia, leukemia, nephrotic neurosis, etc. Some drugs, such as streptomycin, quinine, neomycin, salicylates, etc., can poison the ear nerve, thus producing tinnitus. Tinnitus is a symptom of a disease, so it is important to go to the hospital in time to find out the cause of the tinnitus. The frequency of tinnitus is often the same as the frequency of hearing loss, such as high-tone tinnitus is often high-frequency hearing loss, while low-tone tinnitus, such as buzzing, is often low-frequency hearing loss. Tinnitus is relatively difficult to treat. Mild tinnitus can be treated without treatment, while severe tinnitus can affect life, work and study and should be treated actively. Some neurological deafness needs to be treated with sedatives, vasodilators and nerve nutrients. In conclusion. When tinnitus occurs, it should be given enough attention.
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