Olfaction the amygdala and is involved in emotional and autonomic responses to odor. It also projects to the hippocampus and is involved in motivation and memory. Odor information is stored in long-term memory and has strong connections to emotional memory. This is possibly due to the olfactory system's close anatomical ties to the limbic system and hippocampus, areas of the brain that have long been known to be involved in emotion and place memory, respectively. Since any one receptor is responsive to various odorants, and there is a great deal of convergence at the level of the olfactory bulb, it may
Eating disorders and memory the temporal lobes and adjacent structures like the hypothalamus, amygdala, and hippocampus are important in memory as well as emotion, appetite regulation, motivation, and perception, and are therefore implicated. Reduced cerebral blood flow to these areas have also been associated with impairments in complex visual memory, enhanced information processing and visuospatial ability. Individuals with AN have been reported to have prolonged exposure to high levels of corticosteroids, a class of chemicals involved in things such as stress and behaviour, and prolonged exposure to corticosteroids has been associated with impairments in memory and learning. The hippocampus is an area of the