Category Archives for "Consciousness"

Visions, Consciousness, and Brain Diseases

There was an item on the BBC recently about a trial of cannabis in patients with Parkinson’s disease who also have visual hallucinations. Parkinson’s disease is undoubtedly a brain disorder, but are visual hallucinations also abnormal? One such patient was presented, an elderly man who had hallucinations – they might better be called visions – […]

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