It may be caused by increased neural activity in the auditory brainstem, where the brain processes sounds, causing some auditory nerve cells to become over-excited. The basis of this theory is that many with tinnitus also have hearing loss. Three reviews of 2016 emphasized the large range and possible combinations of pathologies involved in tinnitus, which in turn result in a great variety of symptoms demanding specifically adapted therapies.
symptom of Idiopathic intracranial hypertension
symptom of Meningioma
symptoms of Subarachnoid hemorrhage
symptom of Intracerebral hemorrhage
symptom of Subarachnoid hemorrhage
symptom of Intracranial aneurysm
symptom of Neuroleptic malignant syndrome
symptoms of Vertebral artery dissection