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* My presentation will include:
• What is obesity?
• How common is obesity?
• How do you know your BMI?
• What are the causes of obesity?
• What are the effects of obesity?
• solution obesity
• video
• sources
What is obesity?
Obesity = overweight.
How common is obesity?
* One in three Americans .
*20%-25 %.
* 1991 to 1998.
calculate your body mass index
BMI = weight (lb) / [height (in)]2 x 703 (English measurements)BMI = weight (kg) / [height (m)]2 (metric measurements)
• Less than 18.5 = underweight
• 18.5 to 24.9 = normal weight
• 25 to 29.9 = overweight
• More than 30 = obese
How do you know if you are suffering from obesity?
What are the causes of obesity?• Genetics :
• Overeating :
• Physical inactivity:
What are the effects of obesity?
Cancer.
heart attack.
Poor health.
solution obesity!!
There are no magic pills.
Video :
http://news.bbc.co.uk/panorama/hi/front_page/newsid_8608000/8608041.stm
sources .
http://www.medicinenet.com/obesity_weight_loss/article.htm
http://www.who.int/dietphysicalactivity/publications/facts/obesity/en/
http://www.allaboutlifechallenges.org/effects-of-obesity-faq.htm
http://news.bbc.co.uk/panorama/hi/front_page/newsid_8608000/8608041.stm
Done by :Maitha El-mansoori
Hope you are interesting with my topic , and you get good information about it.