What is the difference between a hallucination and a delusion?
A) A delusion is a false belief and a hallucination is a false perception.
B) A delusion is not a symptom of schizophrenia and a hallucination is the defining symptom of schizophrenia.
C) A delusion is the after-effect of a hallucination.
D) A delusion lasts longer than a hallucination, but it is less intense.

Question

Quizplus · Accepted Answer

A delusion is a false belief that a person holds as true, while a hallucination is a false perception, such as seeing or hearing things that are not there. Hallucinations can occur in any mental illness, while delusions are often associated with conditions like schizophrenia.

What Is the Difference Between a Hallucination and a Delusion