Definition of Hypnopompic hallucination
Hypnopompic hallucination: A vivid dreamlike hallucination that occurs as one is waking up. The opposite of an hypnagogic hallucination, which occurs as one is falling asleep.
Source: MedTerms™ Medical Dictionaryhttp://www.medterms.com/script/main/art.asp?articlekey=24173
Last Editorial Review: 6/14/2012
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