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Soy in the Diet May Protect Lung Function 

Chronic lung disease rates lower in those who consume soy, researchers say
Jump to full article: HealthDay [HealthScout], 2009-06-26
Author: SOURCE: BioMed Central, news release, June 25, 2009

Intro:

Consuming lots of soy foods such as tofu and soy milk may improve lung function and lower the chances of developing chronic obstructive pulmonary disease (COPD), new research suggests.

Researchers asked 300 COPD patients in Japan and 340 age-matched healthy people about their soy intake. The results, published online in the journal Respiratory Research, indicate that consumption of soy products is associated with better lung function and reduced risk of COPD.

Long-term smoking causes 90 percent of cases of COPD, which is characterized by a progressive decline in lung function and includes chronic bronchitis and emphysema, according to background information provided in a news release from the journal's publisher.

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