Cranial nerve, seventh: The seventh cranial nerve is the facial nerve, a mixed nerve that has fibers both going out and coming in (both efferent and afferent fibers). It supplies the muscles of facial expression.
Paralysis of the facial nerve causes a characteristic picture with drooping of one side of the face, inability to wrinkle the forehead, inability to whistle, inability to close the eye and deviation of the mouth toward the other side of the face. Paralysis of the facial nerve is called Bell's palsy.
Seventh Cranial Nerve. Lifestyle, fitness & health information about Seventh Cranial Nerve. Causes of Bell's Palsy, TB Meningitis Symptoms, What Are the Causes of ...
Bell's Palsy information (7th cranial nerve). ... Muscle: Function: Epicranius (Occipitofrontalis) Raises eyebrows, wrinkles forehead horizontally
7th cranial nerve disorder information including symptoms, causes, diseases, symptoms, treatments, and other medical and health issues.
List of 12 disease causes of 7th cranial nerve palsy, patient stories, diagnostic guides. Diagnostic checklist, medical tests, doctor questions, and related ...
Medical Dictionary sevÂ·enth cranial nerve definition Pronunciation: /Ëˆsev-É™n(t)th-/ Function: n : FACIAL NERVE