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Electroretinography

From DrKoop's partner site on alzheimer's disease, OurAlzheimers.com
InjuryDiseasesNutritionPoison
SymptomsSurgeryTestSpecial Topic
Overview Results Risks Prevention
Contact lens electrode on eye
Contact lens electrode on eye
Alternative Names

ERG


What the risks are

The cornea may get a superficial scratch from the electrode. Otherwise, there are no risks associated with this procedure.


Special considerations

You should not rub your eyes for an hour after the test, as this could injure the cornea. Your doctor will discuss with you the results of the test and what it means for you.


Review Date: 02/22/2007
Reviewed By: Manju Subramanian, MD, Assistant Professor in Ophthalmology, Vitreoretinal Disease and Surgery, Boston University Eye Associates, Boston, MA. Review provided by VeriMed Healthcare Network.

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