overview of the childhood obesity problem

OVERVIEW OF THE CHILDHOOD OBESITY PROBLEMSouthern Municipal Leaders Combating Childhood Obesity Leadership Academy

Childhood Obesity on the Rise The prevalence of obesity among children aged 6 to 11 more than doubled in the

past 20 years, going from 6.5% in 1980 to 17.0% in 2006. The rate among adolescents aged 12 to 19 more than tripled, increasing from 5%

to 17.6%. Obesity is the result of caloric imbalance (too few calories expended for the

amount of calories consumed) and is mediated by genetics and health. Obese youth are more likely to have risk factors for cardiovascular disease (CVD),

such as high cholesterol or high blood pressure. In a population-based sample of 5- to 17-year-olds, 70% of obese children had at least one CVD risk factor.

In addition, children who are obese are at greater risk for bone and joint problems, sleep apnea, and social and psychological problems such as stigmatization and poor self-esteem. 

Obese young people are more likely than children of normal weight to become overweight or obese adults, and therefore more at risk for associated adult health problems, including heart disease, type 2 diabetes, stroke, several types of cancer, and osteoarthritis. 

Healthy lifestyle habits, including healthy eating and physical activity, can lower the risk of becoming obese and developing related diseases.

Percentage of Children who are Overweight or at Risk for Becoming Overweight - Mississippi

GradeOverweight or at

Risk 2003Overweight or at

Risk 20051st 26.9% 42.1%2nd 31.7% 35.2%3rd 42.8% 41.9%4th 42.5% 50.1%5th 44.7% 50.4%6th 34.6% 50.7%7th 43.4% 54.9%8th 43.2% 42.9%

Childhood Obesity is a Subset of Overall Obesity Issue in the US

Overall population obesity trends are rising in the U.S.

Obesity Trends* Among U.S. AdultsBRFSS, 1985

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14%

Obesity Trends* Among U.S. AdultsBRFSS, 1986

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14%

Obesity Trends* Among U.S. AdultsBRFSS, 1987

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14%

Obesity Trends* Among U.S. AdultsBRFSS, 1988

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14%

Obesity Trends* Among U.S. AdultsBRFSS, 1989

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14%

Obesity Trends* Among U.S. AdultsBRFSS, 1990

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14%

Obesity Trends* Among U.S. AdultsBRFSS, 1991

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14% 15%–19%

Obesity Trends* Among U.S. AdultsBRFSS, 1992

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14% 15%–19%

Obesity Trends* Among U.S. AdultsBRFSS, 1993

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14% 15%–19%

Obesity Trends* Among U.S. AdultsBRFSS, 1994

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14% 15%–19%

Obesity Trends* Among U.S. AdultsBRFSS, 1995

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14% 15%–19%

Obesity Trends* Among U.S. AdultsBRFSS, 1996

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14% 15%–19%

Obesity Trends* Among U.S. AdultsBRFSS, 1997

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14% 15%–19% ≥20%

Obesity Trends* Among U.S. AdultsBRFSS, 1998

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14% 15%–19% ≥20%

Obesity Trends* Among U.S. AdultsBRFSS, 1999

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14% 15%–19% ≥20%

Obesity Trends* Among U.S. AdultsBRFSS, 2000

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14% 15%–19% ≥20%

Obesity Trends* Among U.S. AdultsBRFSS, 2001

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14% 15%–19% 20%–24% ≥25%

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

Obesity Trends* Among U.S. AdultsBRFSS, 2002

No Data <10% 10%–14% 15%–19% 20%–24% ≥25%

Obesity Trends* Among U.S. AdultsBRFSS, 2003

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14% 15%–19% 20%–24% ≥25%

Obesity Trends* Among U.S. AdultsBRFSS, 2004

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14% 15%–19% 20%–24% ≥25%

Obesity Trends* Among U.S. AdultsBRFSS, 2005

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14% 15%–19% 20%–24% 25%–29% ≥30%

Obesity Trends* Among U.S. AdultsBRFSS, 2006

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14% 15%–19% 20%–24% 25%–29% ≥30%

Obesity Trends* Among U.S. AdultsBRFSS, 2007

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14% 15%–19% 20%–24% 25%–29% ≥30%

Obesity Trends* Among U.S. AdultsBRFSS, 2008

(*BMI ≥30, or ~ 30 lbs. overweight for 5’ 4” person)

No Data <10% 10%–14% 15%–19% 20%–24% 25%–29% ≥30%

Built Environment & Other Health Policies

Requirement for installation of sidewalks.

Requirement for open space set aside in planned developments.

Requirement for a connected street system.

Smart Growth development philosophy.

Design Guidelines promote pleasant walking and biking atmosphere.

Budget/Priorities/Grants $150,000 in

sidewalk improvements.

Striped bike lanes & signage.

Properly funded and staffed Parks and Recreation Department.

Safe Routes to School grant for sidewalks and promotion of walking & biking to school.

Grants for County Greenways program and for Park facilities.

Programs, Projects, Partnerships and Publicity

“Playful City USA “ designation helps promote play & exercise.

(Park & Rec.)Community

Garden.(Foundations)Farmers’ Market.(C of C)School Gardens.(Civic clubs)Other greenway

& blueway trail providers.

(Land Trusts, county government, economic council)

Programs, Projects, Partnerships and Publicity

State and Local Health Departments – programs & grants.

County Extension Service – workplace wellness programs.

Be a wellness champion – get on the speaking circuit.

Make designations a priority – Tree City, Bike Friendly, etc.

Work with local school districts. – share facilities, work on school siting policies that reduce barriers to walking and biking to school.

Challenges

Changingmindsets

andCultures(food,exercise,

whocan legallyride on the road!)To build theCommunityyou want,

notthe one

youjust get bychance