appetite stimulant and
Post on 22-Jan-2015
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Energy intake > Energy expenditure stored as adipose
AppetiteSatiety
Absorption
Metabolic rateThermogenesisPhysical action
Genetic Factors
Energy expenditure↓
Environmental Factors
Energy intake ↑
Neuroendocrine regulation
OBESITY
•Psycological aspect•Cultural &
Socioeconomic aspects
•Hormones•
Neurotransmitter• Enzymes •Receptors
•Total caloric content•Composition of the
diet
•Resting metabolic rate
•Thermo genesis•Physical activity
Central NPY Cocaine Agouti related peptide Amphetamine Dopamine Histamine Noradrenaline Peripheral Gherlin Leptin Dynorphin Insulin
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