Hallucinations are unreal sensory experiences, such as hearing or seeing something that is not there. Any of our five senses (vision, hearing, taste, smell, touch) can be involved. Most often, when we ...
Hallucinations underlie many neurological conditions, drug-induced or otherwise. Narcolepsy, schizophrenia, and Alzheimer’s disease are all associated with moments when one visually perceives the ...
Conditions with underlying cholinergic deficits and high rates of visual hallucinations include Alzheimer's disease, dementia with Lewy bodies and Parkinson's disease. Targeted drug therapy of the ...
What you see at any given moment is only partially based on what’s actually in front of you. Sensory information is part of visual perception, but the other part is the knowledge you already hold ...
Elderly patients with memory problems who suddenly have visual hallucinations may need to stop taking ACE inhibitors, researchers suggested. In four case studies, the hallucinations experienced by ...
Using a test similar to the one in a new study could help determine whether a patient has (or doesn't have) the disorder. Michael J. Fox, who has Parkinson’s disease, has long advocated for a cure. Dr ...
This paper is concerned with a striking visual experience: that of seeing geometric visual hallucinations. Hallucinatory images were classified by Klüver into four groups called form constants ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback