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Amygdala
Modulates emotional states
Regulates affective responses to events
Thalamus
Relays all sensory information except smell
Filters incoming information regarding emotions, mood, and memory to prevent the cortex from being overloaded.
Hypothalamus
Regulates basic human functions such as sleep-rest patterns, body temperature, and the physical drives of hunger and sex.
Hippocampus
Controls learning and the recall of an event with its associated memory.
Structures of the Limbic system
Amygdala, Thalamus, Hypothalamus, Hippocampus
CT scan
3D Brain Structures
Differences of fine-density structures
MRI
3D Brain Structures
Separates White from Grey Matter Tissue
PET
2D Brain View
Measure of Glucose Uptake
Info about Anatomic Structures
More Expensive because of Cyclotron
SPECT
2D Brain View
Measure of Glucose Uptake
Frontal
Programing Executive Motor Functions
Higher Thought
Insight/Judgement
Expression of Emotion
Parietal
Sensory Perception
organizing what you see and communicating info to rest of brain
Association areas
map reading, telling time, building something
Temporal
Primary responsibility: Hearing and receiving info from EARS
Occipital
Primary responsibility: seeing and receiving info from the EYES
Basil Nuclei
complex motor functions
cerebellum
motor cordination and balance- cognition