What causes tinnitus and dizziness?

Possible causes of tinnitus and dizziness include the following: Ear disorders: 1. Ménière’s disease: A type of vertigo originating from the inner ear caused by endolymphatic hydrops, which may lead to tinnitus, hearing loss, and vertigo. 2. Sudden sensorineural hearing loss: Caused by vascular occlusion leading to insufficient blood supply to the inner ear, resulting in damage to cochlear hair cells, hearing impairment, and tinnitus, often accompanied by dizziness. Other factors: 1. Cerebral hypoperfusion: Blockage in a cerebral blood vessel may slow blood flow to brain tissue, causing dizziness and tinnitus. 2. Cervical spondylosis: Changes in cervical spine curvature may compress the vertebral-basilar artery, leading to insufficient cerebral blood supply and resulting in tinnitus and dizziness. When experiencing tinnitus and dizziness, it is recommended to seek medical attention promptly for accurate diagnosis and appropriate treatment.