Presidential candidate Hillary Clinton appeared to have trouble coordinating her left eye during a campaign speech in Philadelphia, Pennsylvania, Monday – the same eye that had to be outfitted with a prism correction lens years earlier.

As highlighted by TheAmericanMirror.com, something strange was happening with Clinton’s left eye yesterday.

“Hillary’s eyes appeared not in-sync with one another, as the left eye looked to be cock-eyed and displaced, especially as she looked towards the left,” writes John Binder.

The eye in question was the same eye that Clinton wore a “Fresnel prism” lens over following a concussion she suffered after a fall in years prior.

Persons with Parkinson’s have visual dysfunction, can benefit by use of prescriptive yoked prism glasses. #Hillary pic.twitter.com/M5D2y0cahh — Bearclawws (@bearclawws) September 15, 2016

Hillary Clinton suffered brain damage after a concussive fall — prism glasses are used to compensate for the damage pic.twitter.com/t40Zhlj0QG — TakingHayekSeriously (@FriedrichHayek) September 3, 2016

Hillary with Fresnel prism glasses. Double Vision! Causes of double vision: https://t.co/HsL7Ut0UIF pic.twitter.com/5a4Xx2xMuX — Ενοσίχθων (@helenprotopapa) August 17, 2016

Prism lenses are typically used to treat adult diplopia, or double vision.

This latest video will no doubt fuel further speculation on the candidate’s potential ailing health.

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UPDATE: Commenters in this article have also pointed out Hillary’s eye symptom was also visible during her Tonight Show appearance:



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