Tuesday, February 7, 2012

Botox May Temporarily Rob Users of Emotions

(HealthScout) UPDATED 2010-06-17
Botox users are sometimes concerned the injections may make it harder for them to show emotions. But according to a new study, people injected with Botox might end up with less strong emotion to display in the first place. Researchers say that because facial expressions play a role in how emotions develop, the injections may temporarily act as a "feedback loop," causing people to feel less emotional because their faces are less able to show their feelings.
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