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A 30-year-old member asked:

What causes a visual hallucination ?

1 doctor answer3 doctors weighed in
Dr. Neil Liebowitz
Psychiatry 39 years experience
Many: Visual hallucinations are usually associated with some medical issue eg seizures, fever, drug use, or can be normal-see answer for related to sleep. When emotional are associated with ptsd or in severe psychosis usually assoiciated with auditory hallucinations.
Dr. Ronald Achong
Oral and Maxillofacial Surgery 18 years experience
great answer. I agree 100%
Dec 2, 2012

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