December 5, 2007

Getting inside their heads ... really inside

What do Rudy Giuliani's messy personal life, John McCain's temper and Hillary Clinton's inability to seem authentic have in common? Maybe nothing. They may be just overblown issues in the otherwise normal lives of candidates under the political microscope.

Such symptoms, however, may mean a lot -- such as evidence of underlying brain dysfunction. Sometimes people with messy personal lives have low prefrontal cortex activity associated with poor judgment; sometimes people with temper problems have brain damage and impulse control problems; sometimes people who struggle with authenticity have trouble really seeing things from someone else's perspective.

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Should we go so far as to do brain scans? Of candidates for the Oval Office? Some people might consider discussing brain health a ridiculous idea. Not me.

As a neuropsychiatrist and brain-imaging expert, I want our elected leaders to be some of the "brain healthiest people" in the land. How do you know about the brain health of a presidential candidate unless you look? The brain is involved in everything humans do: how we think, how we feel, how we get along with others, how we negotiate, how we pay attention in meetings and how we turn away the advances of White House interns or decide to invade a country based on contradictory intelligence.

Three of the last four presidents have shown clear brain pathology.

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A national leader with brain problems can potentially cost millions of people their lives.

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Ensuring that our president has a healthy brain may be more than an interesting topic of conversation. It can be important information to put into the election equation. A president with brain problems could wreak havoc on the U.S. and the world at large. Maybe we shouldn't leave the health of our president's brain to chance. We have the tools; shouldn't we look?


Interesting question.

Read the rest.

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