Central facial nerve paralysis is caused by a problem affecting the brain. It causes weakness in the lower part of the face. Peripheral facial nerve paralysis is caused by a problem affecting the ...

A neurological assessment is an evaluation of a person’s nervous system, which includes the brain, spinal cord ... and bare your teeth to test your facial nerves. Similar to a normal eye ...

For patients undergoing nerve transfer surgery for facial palsy, Botox injections can improve facial symmetry by reducing overactivity of the muscles on the unaffected side, suggests a study in the ...