Tag Archives: blood sugar

Regular breakfast may protect against diabetes in youngsters

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Children who eat breakfast regularly, particularly a high fibre cereal breakfast, had lower risk for type 2 diabetes than those children who ate breakfast infrequently, according to new research

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The results came from research among 4,116 9–10 year old children attending 200 schools in London, Birmingham, and Leicester participating in the Child Heart and Health Study in England (CHASE), a study examining risk factors for cardiovascular disease and type 2 diabetes in children.

Researchers took various body measurements of the study participants and their levels of insulin, glucose, and other blood markers of diabetes risk. All the participants reported how often they ate breakfast and 2,004 children also completed a 24-hour dietary recall questionnaire.

Seventy-four percent of the children reported that they ate breakfast every day, 11% and 9% reported that they ate breakfast most days and some days, respectively, whereas 6% reported that they rarely ate breakfast.

Children who ate breakfast every day had lower risk markers for type 2 diabetes (eg fasting insulin levels were lower) than those children who ate breakfast infrequently. In particular, the children who ate a high fibre, cereal-based breakfast had lower insulin resistance than children who ate other types of breakfast such as low fibre or toast-based breakfasts.

Studies of this type are often associated with confounding factors that can reduce the strength of the findings. However, in this study the association between eating breakfast and having a favorable type 2 diabetes risk profile remained after allowing for differences in socioeconomic status, physical activity levels, and amount of body fat.

Family GP, Dr Paul Stillman and advisor to the Breakfast Cereal Information Service (BCIS) commenting on the results said: “These findings are very encouraging and suggest the need to conduct further trials to see whether altering the breakfast habits of children can alter their risk of developing type 2 diabetes.

“This study suggests that if all the children in England who do not eat breakfast daily could be encouraged to do so, it might reduce population-wide fasting insulin levels by about 4%. Moreover, encouraging children to eat a high fibre breakfast, instead of a low fibre breakfast might reduce population-wide fasting insulin levels by 11%–12%. Persuading children to eat breakfast, particularly a high fibre breakfast cereal regularly, could contribute to reducing the risk of type 2 diabetes. Breakfast cereals are a nutritious and convenient choice for breakfast as they contain a range of micronutrients. Choosing a high fibre breakfast cereal may offer additional benefit to health with regard to type 2 diabetes risk profile.”

For more information log onto: www.breakfastcereal.org

Red wine may act to control diabetes

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New York: The longevity ingredient, resveratrol, which is found in red wine and grapes can offset some of the symptoms of overeating.

According to researchers at the National Institute on Ageing at Harvard Medical School resveratrol lowers blood sugar (glucose) and assists both liver and heart function.

Previous studies have already shown that resveratrol slows down the ageing process in various non-mammals.

In this new study published in the journal Nature , the scientists wanted to see what the effects of resveratrol might be on mammals.

They had lab rats which were fed 60% calories coming from fat. The rats were obese, had insulin resistance and cardiovascular diseases. The rats were split into two test groups. One group continued to eat 60% of calories from fat, while the other group had the same diet, but with resveratrol added to it.

The rats receiving resveratrol had lower glucose levels, their hearts became healthier, as did their liver tissue. The scientists also noticed that the rats that consumed resveratrol were more nimble on their feet, compared to the other group.

Even though the resveratrol-fed mice did not lose any weight, their health became as good as that of a mouse on a normal diet. Although the non-resveratrol fed mice continued to have a short lifespan, the resveratrol-fed mice lived as long as mice on a normal diet. It is thought that resveratrol activates SIRT1, a gene associated with longevity.

If this outcome was repeated in humans resveratrol could help prevent obese people from developing Type 2 Diabetes, heart disease, cancer and some other illnesses, say the researchers.