What Is The Difference Between A Hallucination And An Illusion?
What Is The Difference Between A Hallucination And An Illusion? Results: Hallucinations are a perception not based on sensory input, whereas illusions are a misinterpretation of a correct sensory input. Both phenomenon can be due to medication or drug, or to an altered mental status. Visual hallucinations can be formed (objects, people) or unformed (light,