More White, American Children Getting Type 1 Diabetes
Cases of type 1 diabetes are increasing among white American children, especially among 5- to 9-year-olds, according to a study published recently in the journal Diabetes.
Almost 6,000 new cases of the disease were diagnosed in the United States among white teenagers and children, ages 19 and younger, between 2002 and 2009. Most new cases were in children between 5 and 9 years old; smaller increases were seen among children and teens 10 to 19 years old. No increase was seen in cases in children 4 years and younger. Boys were slightly more likely to develop the illness than girls.
We know that adults can improve their concentration and help guard against memory loss as they age, when they get regular exercise. Similarly, a new study found that kids may gain cognitive benefits from being physically fit, as well.
Researchers at the University of Illinois found that children who are in better physical shape tend to have better language skills than their lesser fit peers. The brains of the fitter kids responded faster and more strongly during reading, which translated into better reading performance and comprehension.
Most people think of heart disease as something that only middle-aged or older folks have to worry about. But long-term studies from the last several decades have shown that heart disease sometimes begins in childhood. Therefore, preventing heart disease later in life begins with eating a healthy diet and developing healthy habits in childhood.
Coronary artery disease, or CAD, is more commonly called heart disease. In truth, CAD can develop into heart disease. CAD is the development of plaques on the walls of arteries that feed the heart muscle. As more plaque is deposited, blood and oxygen flow to the heart are restricted, which can lead to high blood pressure, irregular heartbeats and heart attacks later on.
A review of global studies measuring fitness levels among children found that today’s kids have become progressively less fit than children from the last previous decades. The studies, which examined the fitness levels of 25 million youths, found that modern kids can’t run as fast or as far as kids from as recently as a decade ago.
The study, which was led by Grant Tomkinson, an exercise physiologist at the University of South Australia, reviewed 50 previous studies on running fitness, a key measure of cardiovascular health and endurance. The children were aged 9 to 17 and were from 28 countries; the studies had been done between 1964 and 2010; 20 million children were from Asia.