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Once middle age disease, diabetes
hits more children
By Andrew Quinn
Cape Town
- Diabetes is striking growing numbers of children around the
world as parents and doctors fail to diagnose a disease which until
recently was associated mostly with middle-aged and elderly people,
experts said on Tuesday.
"Diabetes has become a chronic and
common disease among children ... and often these children die,"
Francine Kaufman, a professor of pediatrics at the University of
Southern California medical school, told a news conference at the
World Diabetes Congress in Cape Town.
New data from the International
Diabetes Federation (IDF) showed the two most common types of
diabetes - type 1, which usually strikes young people, and type 2,
which has been called "adult onset" diabetes and was once unknown in
children - are rising at an alarming rate.
An estimated 70,000 children under
the age of 15 develop type 1 diabetes every year, while type 2 is
also affecting children as young as eight in both developing and
developed countries.
Japan saw the prevalence of type 2
diabetes among junior high school students almost double to 14
percent between 1980 and 1995, making it more common in children
than type 1, while in some parts of the United States type 2
diabetes accounts for up to 45 percent of newly-diagnosed cases, the
data said.
The growing threat of childhood
diabetes is part of a wider diabetes epidemic which experts say
could affect close to 400 million people worldwide by 2025.
The IDF has declared 2007 "The Year
of the Child" in an effort to educate parents and pediatricians on
the risks young people face.
Kaufman said doctors were still
trying to understand the rapid spread of diabetes in children, but
that poor eating habits and lack of exercise - once the prerogative
of older people in rich countries but now almost a global phenomenon
- were largely to blame.
"The childhood obesity epidemic is
really driving diabetes in children," she said.
CHILDHOOD DANGER
Diabetes of both types is
particularly dangerous for children and a missed diagnosis can prove
fatal.
"The young tend to run into
problems quickly," said Henk-Jan Aanstoot, a pediatric diabetes
specialist from Rotterdam who is helping to coordinate the IDF's
childhood diabetes campaign.
While type 1 can be managed with
regular insulin injections, failure to start treatment can leave
children at risk of rapid dehydration that can end in a deadly
swelling of the brain.
Young people with untreated type 2
diabetes are also at risk for deadly complications, ranging from
heart attacks to coma.
Both types of diabetes increase the
likelihood of kidney and heart problems, blindness and nerve disease
which can require the amputation of feet and lower legs.
Aanstoot said the biggest problem
of childhood diabetes was the failure of parents and doctors to
catch it, with symptoms such as excessive thirst and extreme
tiredness often being overlooked or misattributed.
While young people who are not
properly diagnosed can end up facing a lifetime of insulin
injections and expensive drug treatments, early detection of
diabetes or other blood sugar problems can result in effective
interventions to slow the progress of the disease. "The test is just
a finger prick away, and can prevent a lot of problems," he said.
-- The
Associated Press
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