Diet and Health. Daily intake of nutrients Nutrients Diet Diet-various chemical substances in the...
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Transcript of Diet and Health. Daily intake of nutrients Nutrients Diet Diet-various chemical substances in the...
Diet and Health
Daily intake of nutrients
• Nutrients Diet
• Diet-various chemical substances in the food
Functions of Nutrients
• Provide energy
• Promote growth and development
• Regulate body functions
Energy
• Carbohydrates
• Proteins
• Lipids (fats and oils)
Growth and Development
• Proteins
• Lipids
• Vitamins
• Minerals
• Water
If you have more than you need
• High-protein / Carbohydrates /Fat/Vitamin
•
• Harmful
• Chronic diseases
Health / Science News
Topic • Vitamin
• High-protein
• Sugar intake
• Cancer
• Food safety
Health problems• Obesity• Diabetes• Hypertension• Cancer (skin, breast,
bowl…)• Rickets 佝偻病• Osteomalacia 软骨病• Heart disease
News
Print Newsexam coverage
• Cancer A global threat
• New sugar advice what does it all mean
• How much fruit and veg should we eat
• High-protein diet 'as bad for health as smoking'
• Vitamins and minerals
Video and audio exam coverage
• Tax on drinks proposed
• No meat, but two veg
Related video / audio
• 世界的致命饮食 -TED
• Study Finds Overweight People Have Lower Risk of Death
• Food for the digital age
New sugar advice: what does it all mean?Telegraph.co.uk Thu 6 Mar 2014
High-protein diet 'as bad for health as smoking‘
Telegraph.co.uk Thu 6 Mar 2014
How much fruit and veg should we eat?
BBC News
Cancer: A global threatBBC News
screening programme
Legitimate concern
• How to keep a balanced diet?
• How much fruit and veg should we eat?
• Eat at home or restaurant?
• Vegetarian cuisine?
• Healthy lifestyle?
• Diet culture
• Go on diet
What can we do about it?
• Take straightforward steps to cut risk
• Five risks: obesity, low fruit-and-vegetable intake, lack of physical activity, tobacco use, alcohol use
• Smoking is the single most important risk factor for cancer ( over 20% -cancer deaths; about 70% - lung cancer deaths)
• --BBC News
Associate Diet with…??
• Health
• Thought pattern / mind-set
• Mood • Diet-based education 食育—
gratitude/environment conscious (Japan)
• Atkins / Caveman/Zone Diet-low carb diet
pros / cons http://www.the-atkins-diet.info/compare-atkins-diet.htm
Low-protein/fat; more fruits / veg; physical activities
Rice vs. Flour—thought pattern
“火车”“汽车”和“轨道”,• Category ?
• Individualism
• Team
What can we Chinese do about chronic diseases?
• TED: 世界的致命饮食 3:21
Asia has gone from one of the lowest to the highest rates of chronic disease
• BBC: China the highest number of
diabetics in the world 02:10
• CNN: -Michelle Obama interview 3-37mins
Disease prevention