Cerebral Cortex


The outer-most layer of the brain, also known as


“gray matter.” The cerebral cortex plays a role in


memory, attention, aware- ness, and consciousness.


Auditory Cortex


(Plural: Auditory Cortices): Specific areas of the cerebral cortex that are involved in


higher hearing functions. These cortices are located on the exterior of the brain, in the general area of the ears.


Thalmus


A brain structure that relays sensory (includ- ing auditory) signals to the cerebral cortex. The thalamus helps regulate consciousness and alert- ness to stimuli.


Inferior Colliculus A midbrain structure that serves as the


Amygdala A structure in the


brain’s limbic system that plays a primary role in the processing of memory, decision- making, and emotional reactions.


brain’s principal audi- tory center, receiving sound signals the ears.


18


Tinnitus Today | Spring 2014


Page 1  |  Page 2  |  Page 3  |  Page 4  |  Page 5  |  Page 6  |  Page 7  |  Page 8  |  Page 9  |  Page 10  |  Page 11  |  Page 12  |  Page 13  |  Page 14  |  Page 15  |  Page 16  |  Page 17  |  Page 18  |  Page 19  |  Page 20  |  Page 21  |  Page 22  |  Page 23  |  Page 24  |  Page 25  |  Page 26  |  Page 27  |  Page 28  |  Page 29  |  Page 30  |  Page 31  |  Page 32