Several recent studies on the prevalence of hallucinations in the general population have appeared., A recent US study indicated a lifetime prevalence of 10-15% for vivid sensory hallucinations. Compared with the English Sidgewick Study of 1894, relative frequencies of sensory modalities differed in the US with fewer visual hallucinations.
symptom of Schizoaffective disorder
symptom of Bipolar disorder
symptoms of Schizoaffective disorder
symptom of Borderline personality disorder
symptom of Conversion disorder
symptom of Somatization disorder
symptom of Dysthymia
symptom of Post-traumatic stress disorder