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 ...

Facial nerve paralysis describes weakness in the muscles on one or both sides of your face that causes an inability to smile, blink, or control other facial movements. It happens when the facial nerve ...

Bell’s palsy is a neurological condition that affects the facial nerve on one side of your face, resulting in paralysis or weakness. One way to help improve muscle strength and movement control is ...