To: Freedom Fighter who wrote (118727 ) 6/24/2009 10:54:05 PM From: bruiser98 Respond to of 132070 A few extra pounds can add years to your life: studyreuters.com Was in my local paper today. Wish they had included BMI data. Obesity Takes Years Off Your Lifebusinessweek.com >>>>>For the study, Whitlock and other members of the Prospective Studies Collaboration collected data on 894,576 men and women who participated in 57 studies. The people in these studies came primarily from western Europe and North America. Their average body-mass index (BMI) was 25. BMI is a calculation that expresses a relationship between height and weight. People are considered underweight if their BMI is less than 18.5, normal weight when the BMI is between 18.5 and 24.9, overweight when BMI is between 25 and 29.9, and obese when BMI is 30 or more, according to the U.S. National Heart, Lung, and Blood Institute. The researchers found that men and women whose BMI was between 22.5 and 25 lived the longest. For a person 5 feet 7 inches tall, his or her optimum weight would be about 154 pounds, they noted. For those with a BMI over 25, every 10 to 12 pound increase translated to about a 30 percent increased risk of dying. In addition, there was a 40 percent increase in the risk for heart disease, stroke and other vascular disease, a 60 percent to 120 percent increased risk of diabetes, liver disease or kidney disease, a 10 percent increased risk of cancer, and a 20 percent increased risk for lung disease, the researchers reported.<<<<<< The average BMI was 25. People with BMI 22.5-25 lived the longest. This says the people on the chunky side of normal BMI (18.5 and 24.9) and the lean side of the average of 25 lived the longest.