A diet rich in whole grains, polyunsaturated fats and nuts can lower the risk of COPD by up to a third, a BMJ study reports. The study compared the AHEI-2010 diet scores of more than 120,000 US health professionals. A higher score reflects higher intakes of fruit, vegetables, wholegrains and lower intakes of red and processed ...
New risk factor for COPD
4 Feb 2015