Psychology / Unit 9 Psych 1002 short lesson, about 20 seconds
The Hypothalamus in Hunger
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The idea
The hypothalamus regulates hunger by integrating signals about available energy and body stores.
In practice
Damage to specific hypothalamic regions produces sustained overeating or sustained refusal to eat.
Where people slip
No single hunger center exists. Regulation is distributed across several interacting circuits.
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