It’s time for President Biden to undergo detailed cognitive and neurological testing and share his results

 

Dr. Sanjay Gupta: It’s time for President Biden to undergo detailed cognitive and neurological testing and share his results

President Joe Biden was examined by his physician after last week's debate to check on a cold, the White House said. 

Will Lanzoni/CNN

When the 46th President of the United States took the debate stage a week ago, it became apparent, even from his first answer, that this would not be the performance he hoped for.

For me as a brain specialist, it was concerning to watch President Joe Biden, and it quickly became clear that I was not alone in my reaction. Over the past week, I received more than a dozen calls, texts and emails from medical colleagues who, like me, specialize in the brain. It wasn’t that what we noticed was necessarily new but that it was particularly pronounced, and right from the start of the debate.

From a neurological standpoint, we were concerned with his confused rambling; sudden loss of concentration in the middle of a sentence; halting speech and absence of facial animation, resulting at times in a flat, open-mouthed expression. To be clear, these are only observations, not in any way diagnostic of something deeper, and none of these doctors wished to suggest that was the case.