KSPE 7140. Diet & Disease Overweight and obesity, influenced by poor diet and inactivity, are...

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KSPE 7140

Transcript of KSPE 7140. Diet & Disease Overweight and obesity, influenced by poor diet and inactivity, are...

KSPE 7140

Diet & Disease Overweight and obesity, influenced by poor diet and inactivity, are significantly associated with an increased risk of diabetes, high blood pressure, high cholesterol, asthma, joint problems, and poor health status.

Type 2 diabetes, formerly known as adult onset diabetes, has become increasingly prevalent among children and adolescents as rates of overweight and obesity rise.

A CDC study estimated that one in three American children born in 2000 will develop diabetes in their lifetime

Overweight children and adolescents are more likely to become overweight or obese adults.

One study showed that children who became overweight by age 8 were more severely obese as adults.

Early indicators of atherosclerosis, the most common cause of heart disease, begin as early as childhood and adolescence.

Atherosclerosis is related to high blood cholesterol levels, which are associated with poor dietary habits

Osteoporosis, a disease where bones become fragile and can break easily, is associated with inadequate intake of calcium

Eighty-five percent of adolescent females do not consume enough calcium. During the last 25 years, consumption of milk, the largest source of calcium, has decreased 36% among adolescent females.

The prevalence of overweight among children aged 6-11 years has more than doubled in the past 20 years and among adolescents aged 12-19 has more than tripled

Children Ages 6-11 Black (Non-Hispanic)

Female=26.5%, Male 17.5% Mexican American

Female=19.4% Male=25.3% White (Non-Hispanic) Female=

16.9% Male=18.5%

Among preschool-aged children, aged 2–5 years, the prevalence of overweight increased from 5.0% to 12.4%.

Among school-aged children, aged 6–11 years, the prevalence of overweight increased from 4.0% to 17.0%.

Among school-aged adolescents, aged 12–19 years, the prevalence of overweight increased from 6.1% to 17.6%.

The percentage of young people who eat breakfast decreases with age; while 92% of children ages 6-11 eat breakfast, only 75-78% of adolescents ages 12-19 eat breakfast.

Less than 40% of children and adolescents in the United States meet the U.S. dietary guidelines for saturated fat. 

Eighty percent of high school students do not eat fruits and vegetables 5 or more times per day.

Only 39% of children ages 2-17 meet the USDA’s dietary recommendation for fiber (found primarily in dried beans and peas, fruits, vegetables, and whole grains). 

Additionally, from 1978 to1998, average daily soft drink consumption almost doubled among adolescent females, increasing from 6 ounces to 11 ounces, and almost tripled among adolescent males, from 7 ounces to 19 ounces.

A large number of high school students use unhealthy methods to lose or maintain weight. A nationwide survey found that during the 30 days preceding the survey 12.3% of students went without eating for 24 hours or more; 4.5% had vomited or taken laxatives; and 6.3% had taken diet pills, powders, or liquids without a doctor's advice.

7 to 8 years of data on 1,550 Mexican-American and non-Hispanic white Americans aged 25 to 64.

Of the 622 study participants who were of normal weight at the beginning of the study, about a third became overweight or obese.

For regular soft-drink drinkers, the risk of becoming overweight or obese was:

26% for up to 1/2 can each day 30.4% for 1/2 to one can each

day 32.8% for 1 to 2 cans each day 47.2% for more than 2 cans

each day.

For diet soft-drink drinkers, the risk of becoming overweight or obese was:

36.5% for up to 1/2 can each day 37.5% for 1/2 to one can each day 54.5% for 1 to 2 cans each day 57.1% for more than 2 cans each day. For each can of diet soft drink consumed

each day, a person's risk of obesity went up 41%.

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