honeypot link
skip to main content
skip to main content
Professional
Consumer
MERCK MANUAL
Consumer Version
HEALTH TOPICS
HEALTHY LIVING
SYMPTOMS
EMERGENCIES
DRUG INFO
RESOURCES
COMMENTARY
ABOUT US
HEALTH TOPICS
HEALTHY LIVING
SYMPTOMS
Home
/
Brain, Spinal Cord, and Nerve Disorders
/
Cranial Nerve Disorders
/
Cranial Nerve Disorders
Expand all
Collapse all
Overview of the Cranial Nerves
Causes
Symptoms
Diagnosis
Treatment
Conjugate Gaze Palsies
Horizontal gaze palsy
Vertical gaze palsy
Internuclear Ophthalmoplegia
Third Cranial Nerve (Oculomotor Nerve) Palsy
Symptoms
Diagnosis
Treatment
Fourth Cranial Nerve (Trochlear Nerve) Palsy
Causes
Symptoms
Diagnosis
Treatment
Sixth Cranial Nerve (Abducens Nerve) Palsy
Symptoms
Diagnosis
Treatment
Trigeminal Neuralgia
Symptoms
Diagnosis
Treatment
Hemifacial Spasm
Symptoms
Diagnosis
Treatment
Bell Palsy
Symptoms
Diagnosis
Treatment
Prognosis
Glossopharyngeal Neuralgia
Causes
Symptoms
Diagnosis
Treatment
Hypoglossal Nerve Disorders
Causes
Symptoms
Diagnosis
Treatment