 | | | | Related Healthscout Videos | |
|
Page: << Prev | 1 | 2 To gauge the potential impact of global warming on kidney stone risk, the researchers analyzed two prior kidney stone studies that had plotted disease incidence by U.S. geographic regions, along with federal reports assessing global warming patterns. The researchers then developed two mathematical models to compute all the information. Both models predicted that the current "kidney-stone belt" would expand and that overall incidence will rise.
However, while one model suggested that most of the rise in cases will be concentrated in the southern half of the United States, the other model identified the upper Midwest region as the future problem area.
The study concluded that, in either case, the increase in kidney stone cases could boost health-care costs by as much as $1 billion.
Text Continues Below
"And this problem is not just confined to the U.S.," said Brikowski. "This will also touch southern Europe, southeastern Europe, and southeast Asia. And because in that last area treatment options are more limited, countries in that region will certainly experience a much more severe impact on health."
Kristina Penniston, a registered dietician and associate scientist in the department of urology at the University of Wisconsin School of Medicine and Public Health in Madison, called the new research "illuminating and provocative."
"It does seem entirely plausible that incidence [of kidney stones] will increase with global warming, primarily because one of the driving forces of incidence is hydration, and with global warming people will tend to be less well hydrated," she said.
"I'm also interested," Penniston added, "in how global warming will impact the diet of people, because there are also many nutritional factors related to kidney stones. And climate change affects the nutrient composition of the plants that we grow and the animals that we eat. For example, fruits and vegetables are inhibitors of stones. So the question then is, will people be eating less of that as temperatures rise because these things don't grow as abundantly? And will that then alter people's risk for stones? These are some of the important issues that this study raises."
More information
For additional information on kidney stones, visit the U.S. National Kidney and Urologic Diseases Information Clearinghouse.
Page: << Prev | 1 | 2
|
.gif)
