Few studies have investigated hallucinations that occur at the onset/offset of sleep (called hypnagogic/hypnopompic hallucinations; HHHs), despite the fact that their prevalence in the general population is reported to be higher than the prevalence of daytime hallucinations. We utilized data from an epidemiological study to explore the prevalence of HHHs in various modalities. We also...
Epidemiological studies have repeatedly shown that a significant minority of the general population have experienced hallucinations, however, a potential effect of age on the prevalence of hallucinations in the general population has never been previously examined in a specific study. The aim of the present study was thus to examine the effects of age and sensory modality on hallucination...
In this article, we aim to contribute to the understanding of how people with mental illness experience hearing voices and sounds that others do not hear in daily life. We conducted in-depth interviews with 14 people and analyzed the interviews using a hermeneutic phenomenological approach. The themes we arrived at included the following: hearing someone else or myself, am I losing my mind?,...