Neurophysiology: vertigo in MRI machines.

Dominik Straumann1, Christopher J Bockisch

  • 1Department of Neurology, University Hospital Zurich, Switzerland. dstraumann@access.uzh.ch

Current Biology : CB
|October 15, 2011
PubMed
Summary

Magnetic fields in MRI scanners can cause vertigo by stimulating inner ear vestibular sensors. This study reveals the Lorentz force is responsible for this sensation during brain imaging.

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