After following 8,000 children from kindergarten to third grade, researchers concluded that kids who watched the most TV were at the greatest risk of being or becoming overweight. Children who ate fewer meals with their families also were at risk for becoming overweight.
"Other research has shown that children who eat meals with their families eat more healthy foods than children who don't eat as many meals with their families," said Sara Gable, associate professor of human development and family studies in the MU College of Human Environmental Studies. "I suspect there are other benefits of family meal times that protect children from developing some of the habits that could lead to weight problems."
The researchers grouped children into three categories to determine the factors associated with becoming overweight: children who were not overweight during kindergarten and first grade but were overweight by the third grade; children who became overweight during kindergarten and stayed that way through the third grade; children who were never overweight.
"Children who were never overweight between kindergarten and third grade were watching, as per parent reports, roughly two hours of television per day, or about 14 hours during a typical week," Gable said. "The children who were persistently overweight were watching about 16 hours of television per week."
Members of the persistently overweight groups also lived in neighborhoods that parents perceived as less safe for outdoor play.
"These results suggest that some overweight children have fewer options for active play when they are at home," Gable said.
The study, which was funded by the United States Department of Agriculture, was published in this month's issue of the Journal of the American Dietetic Association.
Jennifer Faddis | EurekAlert!
Do microplastics harbour additional risks by colonization with harmful bacteria?
05.04.2018 | Leibniz-Institut für Ostseeforschung Warnemünde
Rutgers-led innovation could spur faster, cheaper, nano-based manufacturing
14.02.2018 | Rutgers University
University of Connecticut researchers have created a biodegradable composite made of silk fibers that can be used to repair broken load-bearing bones without the complications sometimes presented by other materials.
Repairing major load-bearing bones such as those in the leg can be a long and uncomfortable process.
Study published in the journal ACS Applied Materials & Interfaces is the outcome of an international effort that included teams from Dresden and Berlin in Germany, and the US.
Scientists at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) together with colleagues from the Helmholtz-Zentrum Berlin (HZB) and the University of Virginia...
Novel highly efficient and brilliant gamma-ray source: Based on model calculations, physicists of the Max PIanck Institute for Nuclear Physics in Heidelberg propose a novel method for an efficient high-brilliance gamma-ray source. A giant collimated gamma-ray pulse is generated from the interaction of a dense ultra-relativistic electron beam with a thin solid conductor. Energetic gamma-rays are copiously produced as the electron beam splits into filaments while propagating across the conductor. The resulting gamma-ray energy and flux enable novel experiments in nuclear and fundamental physics.
The typical wavelength of light interacting with an object of the microcosm scales with the size of this object. For atoms, this ranges from visible light to...
Stable joint cartilage can be produced from adult stem cells originating from bone marrow. This is made possible by inducing specific molecular processes occurring during embryonic cartilage formation, as researchers from the University and University Hospital of Basel report in the scientific journal PNAS.
Certain mesenchymal stem/stromal cells from the bone marrow of adults are considered extremely promising for skeletal tissue regeneration. These adult stem...
In the fight against cancer, scientists are developing new drugs to hit tumor cells at so far unused weak points. Such a “sore spot” is the protein complex...
13.04.2018 | Event News
12.04.2018 | Event News
09.04.2018 | Event News
20.04.2018 | Physics and Astronomy
20.04.2018 | Interdisciplinary Research
20.04.2018 | Physics and Astronomy