Roll motion stimuli: sensory conflict, perceptual weighting and motion sickness.
Brain Res Bull
; 47(5): 489-95, 1998 Nov 15.
Article
in En
| MEDLINE
| ID: mdl-10052579
ABSTRACT
In an experiment with 17 subjects, interactions of visual roll motion stimuli and vestibular body tilt stimuli were examined in determining the subjective vertical. Interindividual differences in weighting the visual information were observed, but in general, visual and vestibular responses added in setting the vertical. Despite the conflicting sensory information, motion sickness was not reported apart from one subject on one single occasion. This is in conflict with the sensory mismatch theory on motion sickness, but in agreement with the subjective vertical conflict theory.
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
Posture
/
Motion Sickness
/
Conflict, Psychological
/
Motion Perception
Limits:
Female
/
Humans
/
Male
Language:
En
Journal:
Brain Res Bull
Year:
1998
Type:
Article
Affiliation country:
Netherlands