HETERESTHESIA Meaning and
Definition
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Heteresthesia is a noun that refers to the experience of an abnormal or different sensation in response to a stimulus. It is derived from the Greek word "heteros" meaning 'different' or 'other' and "aisthēsis" meaning 'sensation' or 'perception'. Heteresthesia can manifest in various ways, but it generally involves perceiving a sensation in a way that diverges from what is commonly experienced by others or expected in the given situation.
This phenomenon can occur across different sensory modalities, including touch, hearing, taste, smell, and vision. For instance, an individual with heteresthesia may perceive touch as a tingling sensation when others would perceive it as pressure or warmth. Similarly, they might perceive certain sounds as colors or shapes, or taste certain foods with a different flavor profile than what is typically associated with them.
Heteresthesia can be a result of neurological conditions or disorders, such as synesthesia or certain types of migraines. It can also be induced by certain medications, substances, or as a side effect of medical treatments. While it can be distressing or disorienting to experience heteresthesia, it can also be an intriguing and unique phenomenon for those who have it.
Understanding heteresthesia requires a comprehensive examination of the sensory perceptions involved and their divergence from a typical sensory experience. Further research and study in the field of neurology and psychology are necessary to elucidate the underlying mechanisms and variations of heteresthesia.
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A change occurring in the degree (either plus or minus) of the sensory response to a cutaneous stimulus as the latter crosses a certain line on the surface.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for HETERESTHESIA
- geteresthesia
- beteresthesia
- neteresthesia
- jeteresthesia
- ueteresthesia
- yeteresthesia
- hwteresthesia
- hsteresthesia
- hdteresthesia
- hrteresthesia
- h4teresthesia
- h3teresthesia
- hereresthesia
- heferesthesia
- hegeresthesia
- heyeresthesia
- he6eresthesia
- he5eresthesia
- hetwresthesia
- hetsresthesia
Etymology of HETERESTHESIA
The word "heteresthesia" is derived from the combination of two Greek roots: "hetero" and "aisthēsis".
The root "hetero" (ἕτερος) means "different" or "other". This root is commonly used in terms involving variations or distinctions.
The root "aisthēsis" (αἴσθησις) refers to "sensation" or "perception". It is often associated with the senses and the ability to perceive the external world.
By combining these two roots, "heteresthesia" is formed, describing a condition in which a person experiences sensory perceptions that are different or atypical.
