dysmegalopsia

dysmegalopsia
dys·meg·a·lop·sia (dis-meg″ə-lopґse-ə) [dys- + megal- + -opsia] a disturbance of the visual appreciation of the size of objects, in which they appear larger than they are.

Medical dictionary. 2011.

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  • dysmegalopsia —    The term dysmegalopsia comes from the Greek words dus (bad), megas (big), and opsis (seeing). It translates roughly as the diminished ability to appreciate the size of objects. Dysmega lopsia is generally classified as a sensory distortion or …   Dictionary of Hallucinations

  • дисмегалопсия — (dysmegalopsia; дис + греч. megas, megalu большой + opsis зрение) метаморфопсия в форме искаженного восприятия величины предметов и их частей …   Большой медицинский словарь

  • Дисмегалопси́я — (dysmegalopsia; Дис + греч. megas, megalu большой + opsis зрение) метаморфопсия в форме искаженного восприятия величины предметов и их частей …   Медицинская энциклопедия

  • cocaine hallucinosis —    The term cocaine hallucinosis refers to the various hallucinatory phenomena associated with the chronic use of cocaine (as in a cocaine run or cocaine binge , which are both characterized by the prolonged consumption of high doses of cocaine) …   Dictionary of Hallucinations

  • dysmetropsia —    The term dysmetropsia comes from the Greek words dus (bad), metron (yardstick), and opsis (seeing). It is used to denote a distorted perception of image size. The term dysmetropsia was introduced in or shortly before 1916 by the British… …   Dictionary of Hallucinations

  • mescaline and hallucinations —    Mescaline is known under many names, including mescal, peyote, peyotl, hikori, hikuli, huatari, seni, and wowoki. The names mescaline and mescal stem from mezcal, which is the Span ishnamefortheplantAgave americana,as well as for the distilled …   Dictionary of Hallucinations

  • metamorphopsia —    The term metamorphopsia comes from the Greek words metamorphoun (to change the form) and opsis (seeing). It translates roughly as seeing an altered form . It is not clear who introduced the term, but it appears in a medical lexicon as early as …   Dictionary of Hallucinations

  • migraine aura —    The term migraine comes from the Old English megrim, which is in turn indebted to the Greek noun hèmikranion (meaning half the skull). The introduction of the term hèmikranion is attributed to the classical physician Galen of Pergamum, born as …   Dictionary of Hallucinations

  • dismegalopsia — Eng. Dysmegalopsia Trastorno de la apreciación visual del tamaño de los objetos por el cual éstos se ven aumentados en sus dimensiones …   Diccionario de oftalmología

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