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EATING - Coggle Diagram
EATING
energy breakdown
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GI tract
stomach: starts protein breakdown, churning and acidifying food
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larg intestine: some vitamins, minerals and water absorbed
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activate satiety
nutrients
high gluc + insulin
insulin release phases
cephalic
sensory stimualtion, body preps for food arrival
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obesity
30 bmi indicates obesity (>25 overweight)
ways to overcome obesity
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sugery
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bariatric surgery
restrictive procedures
gastric balloon, sleeve gastrectomy, stomach stapling
malabsorptive procedure
duodenal switch, intestinal liner
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genetic, environmental and social factors
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society with marketing and advertising of junk foods, junk food being cheaper and more easily accesible
food and mood
dopamine reward system - LH activated for higher palatible foods activating VTA which then sends back signals to LH
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a high glycermia diet however providing short term happiness actually is very bad for all aspects of physical and mental health
gut micorbiom
unhappy can cause: fatigue, diarrhoea, inflammatory
inflammatory molecules in gut can enter the systematic circulation spuring microglial activation in brain
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proinflammatory cytokines produces during inflammation are responsible for hypothalamic insulin and leptin resistance
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diabetes
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type 2
body is not producing enough insulin to keep up with bodies needs or the insulin receptors are not working.
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course of treatment
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stage 1: weight loss, diet, exercise
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