Category Archives: VCS APTitude

VCS Testing

The Visual Contrast Sensitivity Test allows patient and doctor alike to feel completely confident about diagnosing the often vague and confusing symptoms of disorders such as Chronic Inflammatory Response Syndrome (CIRS),chronic Lyme, sick building syndrome and Pfiesteria-related human illness syndrome. … Continue reading

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The Visual Contrast Sensitivity Test

In order to determine the likelihood of illness associated with biotoxins; a Visual Contrast Sensitivity Test may be in order.  The online screening test is a measure of one of the neurological functions of vision called contrast.  In order to … Continue reading

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Take the VCS APTitude Test Today!

Online Screening Test Available Now The online screening test is a measure of one of the neurologic functions of vision called contrast.  Your corrected visual acuity must be better than 20:50.  If you normally wear glasses, you should wear them … Continue reading

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