postural arm drift

the drift of the arms from their original position when an individual is required to hold them outstretched and in a static position, with the eyes closed. The drift, if it occurs, is usually toward the midline and may be an indication of a parietal lesion. Also called parietal drift.

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Psychology term of the day

November 22nd 2024

FACS

acronym for Facial Action Coding System.