unformed visual hallucination — see unformed hallucination … Dictionary of Hallucinations
unformed vision — see unformed hallucination … Dictionary of Hallucinations
hallucination — The apparent, often strong subjective perception of an object or event when no such stimulus or situation is present; may be visual, auditory, olfactory, gustatory, or … Medical dictionary
formed hallucination — Also known as formed visual hallucination, formed vision, organized hallucination, and morphopsia. All five terms are used to denote a visual hallucination depicting a distinctive shape, pattern, object, or scene. Thus the category of formed… … Dictionary of Hallucinations
visual hallucination — Also referred to as vision. Both terms are indebted to the Latin noun visio, which means sight. They are used to denote a hallucination of sight. Historically, visual hallucinations have been divided into a multitude of types. Using their… … Dictionary of Hallucinations
hemianopic hallucination — Also known as hemianoptic hallucination, hemi anoptic optical hallucination, hemiopic hallucination, hemioptic hallucination, and hemihallucination. The term hemianopic hallucination is indebted to the Greek words hèmi (half), an (not), and… … Dictionary of Hallucinations
unimodal hallucination — The term unimodal hallucination is indebted to the Latin words unus (one) and modus (means, manner). It is used to denote a hallucination that confines itself to a single sensory modality. Unimodal hallucinations can be either * elementary, *… … Dictionary of Hallucinations
blank hallucination — The term blank hallucination was introduced in or shortly before 1961 by the German American psychoanalyst Max M. Stern (18951982) to denote a collection of simple hallucinatory phenomena such as the sense that one is floating in space,… … Dictionary of Hallucinations
nervous system disease — Introduction any of the diseases or disorders that affect the functioning of the human nervous system (nervous system, human). Everything that humans sense, consider, and effect and all the unlearned reflexes of the body depend on the… … Universalium
