So we have to do it consciously.What role does the face play?The participants in the self-touching group did not always choose the face, some stroked their arm or placed their hands on their chest.

Bristol Palin revealed that she's been struggling with a case of facial paralysis on social media Wednesday.

Bristol Palin is suffering from facial paralysis, and doctors believe it might be caused by Bell’s palsy. “I woke up nine ...