Day: January 25, 2020

Vascular and neurological diseases


Tinnitus refers to unpleasant auditory sensations that occur in the absence of an external sound source. Causes.                 Tinnitus in diseases of the middle ear, cochlea and cochlear part of the vestibulo-cochlear nerve is usually described as ringing, roaring, buzzing, or as the “sound of the sea surf”. The nature of the noise does not indicate the location of the lesion.     […]

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