The second among the 12 pairs of cranial nerves is the optic nerve. Mary sat across the table from me in my office in a ...

It is the longest and most complex of the 12 cranial nerves. Although referred to in the singular, there are actually two vagus nerves, one on each side of the body. They begin in the brain stem ...

The longest of the cranial nerves, it controls your inner nerve center—the parasympathetic nervous system. And it oversees a ...

This is done to detect neurological damage or disease. The cranial nerves control eye muscles, jaw muscles, and the tongue. Other cranial nerves include the optic nerve for vision, the ...