Thursday, June 17, 2010

Botox May Temporarily Paralyze Emotions, Too
Facial expressions provide sensory feedback to the brain that influences feelings, research shows.

THURSDAY, June 17 (HealthDay News) -- For Botox users concerned that the muscle-paralyzing injections will rob their face of its ability to show emotion, a new study suggests that people injected with the toxin might end up with less strong emotion to display in the first place.

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