Many people have asymmetrical faces, and the asymmetry can range from very mild to severe. On an asymmetrical face, the features don’t line up exactly or create a mirror image on both sides of your ...

Facial paralysis occurs when a nerve that controls your facial movements becomes damaged. As a result, a portion of your face may feel weak, or you may be unable to move it. Some types of facial ...

The trigeminal nerve is a cranial nerve. It arises from the brainstem, and its branches cover your face and head. The trigeminal nerve is a paired nerve — you have one on each side. Its chief function ...