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Tinnitus – Overview, Types, Causes, and Treatment

Definition Tinnitus is a condition where the person has the perception of a constant ringing sensation within the ears without the presence of any actual external factors. The continuous discomfort in the ears can be in any form like buzzing, hissing, clicking etc. The feeling can either be temporary or …

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Optic neuritis- Causes, Diagnosis and Management

Definition Optic neuritis is the inflammation of the optic nerve (the second cranial nerve). The inflammation causes a fairly rapid loss of vision in the affected eye, a new blind spot (a scotoma, usually in or near the center of the visual field), pain in the eyeball (often occurring with …

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