2013年12月12日星期四

Western dietary pattern may lead to kidney disease

Core Tip: Most young people now prefer Western culture , food is also popular in China , but the unexpected is the United States , the study said the Western dietary pattern may increase the risk of renal dysfunction .
"American Journal of Kidney Diseases ," published a new U.S. study found that rich red and processed meat , saturated fats and sweets Western dietary pattern will increase the risk of renal dysfunction .
The new 11-year study involving 3121 participants were women . The researchers analyzed the Western diet , the impact of "prudent diet " and the DASH diet ( diet to Stop Hypertension ) diet in three different modes of test takers kidney function . The DASH diet emphasizes fruits, vegetables and low-fat dairy products, low in saturated fat , total fat and low-cholesterol low . "Prudent diet " is characterized by eating more vegetables , fruits, whole grains , poultry and fish .
The researchers assessed kidney function in two ways : First, estimate the glomerular filtration rate (eGFR), measuring the ability of the kidneys to filter blood . Second, urine albumin testing, such urinary protein is an important vascular disease and inflammation markers .
The study found that overall , women tested normal renal function . But the Western diet group participants were significantly higher urinary protein levels , the rapid decline in glomerular filtration rate greater risk . The other two dietary patterns is not this happening.

New research official said , a number of studies have shown that the Western dietary pattern increases the risk of cardiovascular disease , and kidney is one organ vascular clouds , hence the term Westernized diet will inevitably bring disaster kidney function. Dr. Zhu Lilin said , an interesting finding of this new study is that more and more evidence that early vascular disease markers in urine protein , dietary patterns will be affected . Therefore, eat whole grains , fruits, vegetables and low-fat diet , can help protect the kidneys .

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