CONNECTIONS

  • Numerous pathways interconnect the widely separated areas of the limbic system.

  • Many of these are reciprocal connections with the hypothalamus and provide the visceromotor component of limbic system expression.

  • Others are cortical association pathways, both within the limbic lobe and between the limbic lobe, and other cortical areas.

  • Other pathways interconnect the basal forebrain areas within the limbic lobe and with the hypothalamus.
 
HIPPOCAMPO-HYPOTHALAMIC CORTICAL PROJECTIONS

 

   
FUNCTIONS OF THE LIMBIC SYSTEM
Modulation of:
  • Autonomic functions:
  • Homeostatic mechanism
  • Conditioned reflexes
  • Eating behavior

Control of:

  • Thirst drive and body fluid regulation
  • Adrenocortical activity
  • Emotions

Learning and memory