Some propose theories of motion sensitivity and visual vertigo result in a sensory conflict, or mismatch between the visual, vestibular and somatosensory systems.
Vestibular compensation occurs from neuronal changes in the cerebellum and in the brainstem in response to sensory conflicts produced by vestibular disease.
Nystagmus, anisekonia, binocular vision abnormalities and a change in the patient's refractive correction can alter the normal visual input and create sensory conflicts, resulting in dizziness and/or vertigo.
All this sensory conflict
makes you feel like you're starring in a movie, detached from the wild and whirling world, lit by your own personal spotlight.
On the other hand, a 3-D object flying off the screen causes a sensory conflict
, which intensifies over a longer period.
Sensory reweighting is also important in the situations of sensory conflict that frequently occur in daily activities; for example, when someone stands next to a bus in movement.
In situations of sensory conflict, a patient with stroke can inappropriately depend on one particular system over another .
Used as a spinning platform to simulate movement encountered in flight, the chair tests a student's ability to perform standard in-flight tasks of varying complexity while learning to overcome sensory conflict.
I definitely shoot with both eyes open now," he said reporting a tip he's learned about trying to control sensory conflicts.
005) than children with no documented deficit on all posturography trials that presented sensory conflict.
Falls occurred in the SOT conditions that represent sensory conflict (conditions 3-6) and decreased in all subjects during the intervention.
The inertial-gravitational reference provided by the vestibular system is critical to the resolution of sensory conflicts
between visual and vestibular inputs and between spinal and vestibular inputs.