of Health 지정)
- BMI가 30 이상 이면 비만이다.
원인
- 칼로리 섭취가 에너지 소비량을 초과할 때,
여분의 칼로리는 Obesity로 이끄는 fat의 형태로 몸에 저장
1. Genetics Factors : 관련 자료는 증가, 전체적으로 설명하기엔 미약.
환경적 요소(diet, exercise)와 함께 영향을 줌
2. Metabolic Factors :
important.
Skipping meal will effect the development of body because of lack of nutrients. Minerals, proteins and vitamins are the easy nutrients to be lack of.
If the nutrient is over consumed the body fat will accumulate under skin and will lead to obesity.
Eating a lot is not always good!
Maintaining the weight by consuming low calories and try to exercise and increase the energy uses.
defined by BMI
Diet (over nutrition)
Genetics
Medical and psychiatric illness
Social determinants
Infectious agents
Leptin is a protein hormone that plays a key role in regulating energy intake and energy expenditure, including appetite and metabolism.
produced primarily in the adipocytes of white adipose tissue
Leptin acts on hypothalamus of the brain where it inhibits appetite
-Children obesity rate
: 11.2%(2008)→13.2%(2009)→14.3%(2010)
-Higher obesity rate
: 0.8%(2008)→1.1%(2009)→1.3%(2010)
<교육과학기술부, 2011.06>
Being obesity and being overweight are not exactly the same thing. An obese person has a large amount of extra body fat, not just a few extra body weight.
Nowadays horrible diseases such as hy
of nutrition labeling at fast-food and chain restaurants, including the American Medical Association, want labeling that is easy to understand and that includes the total calories, fat, saturated fat, trans fat and sodium content of menu.
According to the Yale Rudd Center for Food Policy and Obesity, 80 percent of consumers want this information. Only four states - California, Massachusetts, Ma