Those are the findings of the study “Weight status as a predictor of being bullied in third through sixth grades,” which is available online now and will be published in the June issue of the journal Pediatrics. Julie C. Lumeng, M.D., assistant professor in the Department of Pediatrics and Communicable Diseases at the University of Michigan’s C.S. Mott Children’s Hospital, is lead author of the study.

Childhood obesity and bullying are both pervasive public health problems. Obesity among children in the United States has risen to epidemic proportions with 17 percent of 6 to 11 year olds estimated to be obese between 2003 and 2006. In addition, parents of obese children rate bullying as their top health concern and past studies have shown that obese children who are bullied experience more depression anxiety and loneliness.

The objective of this study was to determine the relationship between childhood obesity and being bullied in third, fifth, and sixth grades. While studies on bullying and obesity in children have been conducted before, none had controlled for factors such as socioeconomic status, race, social skills and academic achievement.

Further, this study is unique in that it specifically looks at the age range when bullying peaks – ages 6 to 9.

Researchers studied 821 children who were participating in the Eunice Kennedy Shriver National Institute of Child Health and Human Development Study of Early Child Care and Youth Development. These children were recruited at birth in 10 study sites around the country.

Researchers evaluated the relationship between the child’s weight status and the odds of being bullied as reported by the child, mother, and teacher. The study accounted for grade level in school, gender, race, family income-to-needs ratio, racial and socioeconomic composition of the school, and child social skills and academic achievement as reported by mothers and teachers.

Researchers found that obese children had higher odds of being bullied no matter their gender, race, family socioeconomic status, school demographic profile, social skills or academic achievement.

Authors conclude that being obese, by itself, increases the likelihood of being a victim of bullying. Interventions to address bullying in schools are badly needed, Lumeng adds.

“Physicians who care for obese children should consider the role that being bullied is playing in the child’s well-being,” Lumeng says. “Because perceptions of children are connected to broader societal perceptions about body type, it is important to fashion messages aimed at reducing the premium placed on thinness and the negative stereotypes that are associated with being obese or overweight.”

While the study did not look into interventions to address bullying in this population, the hope is that these results could prove useful in doing so, Lumeng says.

Additional authors: Patrick Forrest, B.S., of the University of Michigan; Danielle P. Appugliese, M.P.H., of the Boston University School of Public Health; Niko Kaciroti, Ph.D., of the University of Michigan; Robert Corwyn, Ph.D., of the University of Arkansas in Little Rock; and Robert Bradley, Ph.D., of the Arizona State University.

Funding source paragraph: This work was supported in part by the American Heart Association Mid-west Affiliate Grant-in-Aid 0750206Z to Dr. Lumeng.

Patents/conflict disclosures: None

Journal reference: DOI: 10.1542/peds.2009-0774

Source
University of Michigan Health System

Writing in the Washington Post on Friday, retired US army generals John M. Shalikashvili and Hugh Shelton, referred to several sources, including the US Army’s own analysis of national data that shows as of 2005, and the figures have changed little since, 27 per cent of Americans aged 17 to 24, some 9 million young adults, were too overweight to serve in the military.

The leading medical reason recruits are rejected for military service in the US today is being overweight or obese, wrote Shalikashvili and Shelton, both members of the executive advisory council of Mission: Readiness, a nonprofit organization of retired senior military leaders, who referred also to a recent report from the Walter Reed Army Institute of Research that showed over the last 15 years the proportion of potential recruits who have not passed their physical exam because of their weight has gone up nearly 70 per cent.

This is backed up by data from the US Centers for Disease Control and Prevention (CDC) who report that the number of states where 40 per cent or more of young adults are overweight or obese has risen dramatically from only one in 1998 to 39 in 2008.

This not the first time the military has spoken out about how the health of America’s children poses a threat to national security: the last time was in 1945 when they expressed concern about the poor health and nutrition of potential recruits, and Congress responded by creating a national school lunch program.

But it appears that the school lunch program has now gone too far in fuelling children with calorie-laden french fries, pizza and other unhealthy foods.

About 40 per cent of American children’s calories are consumed during school hours, and Mission: Readiness proposes that if properly managed, the school environment could be the key to getting children to eat more healthily, as suggested in a recent paper published in Health Affairs in March, where researchers from Rice University and the University of Houston concluded that the most effective way to combat obesity in poor children is to increase their participation in federal nutrition programs.

Shalikashvili and Shelton note that saving some of the $75 billion dollars the US spends every year on obesity-related medical expenses could pay for school districts to provide children with more fruits, vegetables and whole grains, and cut down on foods with too much sugar, salt, fat and calories.

Mission: Readiness wants Congress to pass new child nutrition legislation that:

• Takes the junk food and high-calorie drinks out of schools.
• Brings in new standards for school meals based on the latest Institute of Medicine recommendation: the current ones are 15 years out of date.
• Supports the Obama administration’s proposed increase of $1 billion per year for 10 years for improved child nutrition programs.
• Develops researched and proven ways for schools to help parents and children adopt healthy eating and exercise habits for life.

Retired Navy Rear Adm. James Barnett Jr, a member of the officers group, said at a recent press conference held by Mission: Readiness , that national security in the year 2030 is “absolutely dependent” on reversing child obesity rates.

“When over a quarter of young adults are too fat to fight, we need to take notice,” said Barnett, according to a report by Associated Press.

The obesity problem doesn’t just affect recruitment, Mission: Readiness reports that the government spends tens of millions of dollars every year replacing military personnel that have to be discharged because of weight issues.

The School Nutrition Association (SNA) recently commended the call to increase funds for school nutrition programs, and pointed out that while a lot is already happening, there are problems where more money would make a huge impact.

For instance, in their 2009 report, the SNA said that across the country, nearly every school district was now offering students fresh fruits, vegetables and whole grains, with low-fat dairy products, salad bars and pre-packaged salads, but because of extremely limited budgets, they struggle to pay for the extra refrigeration, steamers, labor and other expenses involved.

Sources: Associated Press, Washington Post, Mission Readiness, MNT archives.

Written by: Catharine Paddock, PhD

Two new studies from researchers at the Louisiana State University Agricultural Center and Baylor College of Medicine clearly highlight the benefits of drinking 100 percent fruit juice. Researchers used data from the 2003-2006 National Health and Nutrition Examination Survey (NHANES) to compare the diets of juice drinkers to non-consumers.

According to the findings, children 2-5 years of age who consumed fruit juice had significantly higher intakes of vitamin C, potassium, and magnesium and significantly lower intakes of added sugars compared to non-fruit juice consumers. In addition, higher intake of fruit juice was directly correlated with increased consumption of whole fruits and whole grains.

Children 6-12 years of age showed a similar positive association between intake of 100 percent juice and higher intakes of the key nutrients, as well as dietary fiber. Overall diet quality, as assessed by the Healthy Eating Index (a measure that evaluates conformance to federal dietary guidance) was higher in all fruit juice consumers assessed.

The researchers reported that a significantly higher percentage of non-fruit juice consumers 2-18 years of age failed to meet the recommended levels for several key nutrients, including vitamins A and C and folate, compared to those who drank 100 percent juice. Comparatively, a greater percentage of those in the fruit juice group exceeded Adequate Intake levels for calcium versus non-consumers.

“One hundred percent fruit juice plays an important role in the diets of children and teens, supplying important nutrients during a key period of growth and development,” notes lead researcher Dr. Carol O’Neil. “Drinking 100 percent juice should be encouraged as part of an overall balanced diet.”

The analyses also revealed that mean consumption of fruit juice was well within the American Academy of Pediatrics’ recommended intake levels of 4 to 6 ounces per day for children age 1 to 6 years and 8 to 12 ounces per day for children age 7 to 18 years.

Source:
Cathy Lawhon
University of California – Irvine

Ukpong Udofia of the Department of Home Economics, at the University of Uyo, has looked at the moisture levels, protein content, and iron composition of the flesh of the giant West African land snail and compared it to beef steak. Snail pie is much more nutritious than a beef pie, she says.

Udofia and her research team baked pies of both varieties and asked young mothers and their children to try the tasty meal. Most of them preferred the taste and texture of the pies baked with the snail Archachatina marginata to those made with beef. The kids and their mothers judged the snail pies to have a better appearance, texture, and flavor.

“Snail pie is recommended as a cheap source of protein and iron for school-age children and young mothers and could contribute in the fight against iron deficiency anemia,” Udofia says.

“The land snail is a readily available and affordable source of animal protein, inhabits a lot of the green forest and swamps of most developing countries including Nigeria,” Udofia adds, “It is also increasingly cultivated, although in the West it is more familiar as an unusual pet than a pie.

Iron deficiency and a lack of protein in the diet affect young mothers and their children in many developing countries including Nigeria, according to the World Health Organization leading to serious health problems. There is no quick fix for the problem of malnutrition in such countries, but alternative to high-cost meat products could help.

Snail meat contains protein, fat (mainly polyunsaturated fatty acid), iron, calcium, magnesium, phosphorus, copper, zinc, vitamins A, B6, B12, K and folate. It also contains the amino acids arginine and lysine at higher levels than in whole egg. It also contains healthy essential fatty acids such as linoleic and linolenic acids. The high-protein, low-fat content of snail meat makes it a healthy alternative food.

“Snail (Archachatina marginata) pie: a nutrient rich snack for school-age children and young mothers” in Int. J. Food Safety, Nutrition and Public Health, 2009, Vol. 2, 125-130

Source: Ukpong Udofia
Inderscience Publishers