In February 2005, Rita Miller, a party organizer in Chesapeake, Va., felt exhausted from what she thought was the flu. She was stunned to learn that persistent high blood pressure had caused such severe kidney damage that her body could no longer filter waste products from her blood.
“The doctor walked over to my bed and said, ‘You have kidney failure — your kidneys are like dried-up peas,’ ” recalled Ms. Miller, now 65, who had not been to a doctor or had her blood pressure checked for years.
“The doctor said, ‘Get your family here right away,’ ” she said. “They were telling me I might not make it. I was in shock. I started dialysis the next day.”
Ms. Miller, who has since moved to Connecticut to be with her children, was one of the millions of Americans unaware that they are suffering from chronic kidney disease, which is caused in most cases by uncontrolled hypertension (as in her case) or diabetes, and is often asymptomatic until its later stages. The number of people with the disease — often abbreviated C.K.D. — has been rising at a significant pace, thanks in large part to increased obesity and the aging of the population.
An analysis of federal health data published last November in The Journal of the American Medical Association found that 13 percent of American adults — about 26 million people — have chronic kidney disease, up from 10 percent, or about 20 million people, a decade earlier.
“We’ve had a marked increase in chronic kidney disease in the last 10 years, and that continues with the baby boomers coming into retirement age,” said Dr. Frederick J. Kaskel, director of pediatric nephrology at the Children’s Hospital at Montefiore in the Bronx. “The burden on the health care system is enormous, and it’s going to get worse.
“We won’t have enough units to dialyze these patients.”
Concerned about the emerging picture, federal health officials have started pilot programs to bolster public awareness, increase epidemiologic surveillance and expand efforts to screen those most at risk — people with high blood pressure, diabetes or a family history of kidney disease.
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http://www.nytimes.com/2008/11/18/health/18kidneydisease.html?em
