Abstract

Hallucinations, characterized by sensory perceptions without external stimuli, are a significant aspect of various mental health disorders, including schizophrenia, bipolar disorder, and severe depression. This article explores the complexities of diagnosing hallucinations, highlighting the challenges clinicians face in distinguishing between different types of hallucinations and their underlying causes. Diagnostic difficulties often stem from overlapping symptoms, subjective experiences, and variability across individuals. The review also examines current treatment strategies, emphasizing both pharmacological and non-pharmacological approaches. Advances in neuroimaging and neuropsychological research are discussed, offering insights into potential future directions for improving diagnosis and treatment. By integrating current knowledge and identifying gaps, this article aims to enhance understanding and management of hallucinations in mental health.