Atopognosia - Meaning, Definition & English Examples
Atopognosia is a neurological condition where a person loses the ability to locate touch sensations on their body, often due to brain damage. It affects spatial awareness of tactile stimuli.
Definition:
Inability to locate a sensation on the body, often due to brain damage.
Synonyms:
atopognosis, tactile agnosia, somatosensory loss
Part of Speech:
noun
Antonyms:
hyperesthesia, tactile sensitivity
Common Collocations:
neurological disorder, sensory impairment, brain lesion
Derivatives:
atopognostic, atopognosic
Usage Tips:
Use 'atopognosia' in medical contexts to describe a specific sensory deficit caused by neurological issues.
Common Phrases:
"loss of tactile localization, " "sensory disorientation, " "body mapping disorder"
Etymology:
From Greek 'a-' (without) + 'topos' (place) + 'gnosis' (knowledge), meaning lack of knowledge of place.
Examples:
- 1. The patient's atopognosia made it hard to pinpoint where they felt pain.
- 2. Atopognosia often follows strokes affecting the parietal lobe.
- 3. Doctors tested for atopognosia by asking her to identify touched spots blindly.
- 4. His atopognosia confused him when trying to describe where his arm hurt.