Communication is something we still do every day. But are you curious when you assume that one day, you wake up and suddenly don't want to talk anymore.
According to psychologists, most people can control the lower muscles of the face to chat or eat, but often 'bundle' with more 'stubborn' muscles above the face, leading to the
Cold weather easily causes vascular spasms running along nerve 7 to cause edema and inflammation, leading to the loss of the ability to send facial muscles.
People with facial paralysis will experience more meaningful life thanks to artificial facial muscles invented by two American surgeons.