Concerns about children’s health in America is growing along with their waistlines, and medical experts fear that the childhood obesity epidemic could lead to large numbers of younger adults developing type 2 diabetes, causing serious and lasting health complications for future generations of Americans.
In an article in the July issue of the Archives of Pediatric & Adolescent Medicine, University of Michigan C.S. Mott Children’s Hospital pediatric endocrinologist Joyce Lee, M.D., M.P.H, warns that the most damaging effects of childhood obesity have yet to surface, and will likely result in an epidemic of type 2 diabetes among young adults, leading to a greater number of diabetes complications, and ultimately, lower life expectancy.
“The full impact of the childhood obesity epidemic has yet to be seen because it can take up to 10 years or longer for obese individuals to develop type 2 diabetes,” says Lee, a member of the Child Health Evaluation and Research (CHEAR) Unit at Mott. “Children who are obese today are more likely to develop type 2 diabetes as young adults.”
Wednesday, July 9, 2008
Childhood Diabetes Verging on Epidemic
Common Vitamin Supplement Could Prevent Cancer
Early laboratory research has shown that resveratrol, a common dietary supplement, suppresses the abnormal cell formation that leads to most types of breast cancer, suggesting a potential role for the agent in breast cancer prevention. Resveratrol is a natural substance found in red wine and red grapes. It is sold in extract form as a dietary supplement at most major drug stores.
“Resveratrol has the ability to prevent the first step that occurs when estrogen starts the process that leads to cancer by blocking the formation of the estrogen DNA adducts. We believe that this could stop the whole progression that leads to breast cancer down the road,” said Eleanor G. Rogan, Ph.D., a professor in the Eppley Institute for Research in Cancer and Allied Diseases at the University of Nebraska Medical Center.
Tuesday, July 1, 2008
Dose of Vitamin A Keeps Infant Mortality Away
A single, oral dose of vitamin A, given to infants shortly after birth in the developing world can reduce their risk of death by 15 percent, according to a study conducted by researchers at the Johns Hopkins Bloomberg School of Public Health. The study is published in the July 2008 edition of the journal Pediatrics.
“It has long been known that vitamin A supplementation can reduce mortality in children over 6 months of age. Our study showed that vitamin A given at birth can also improve infant survival within the first 6 months of life,” said Rolf D.W. Klemm, DrPH, MPH, the study’s lead author and a researcher with the Bloomberg School’s Center for Human Nutrition.