Underweight and Extremely Obese Die Earlier Than People of Normal Weight, Study Finds : RushPRNews - Newswire & Global Press Release Distribution

 
Bookmark and Share

Underweight and Extremely Obese Die Earlier Than People of Normal Weight, Study Finds

June 24, 2009

Portlan, Ore. (RPRN) 06/24/09 — A little extra weight may protect people from early death

--Underweight people and those who are extremely obese die earlier than people of normal weight - but those who are overweight actually live longer than people of normal weight. Those are the findings of a new study published online in Obesity by researchers at Statistics Canada, Kaiser Permanente Center for Health Research, Portland State University, Oregon Health &

Science University, and McGill University.

"It's not surprising that extreme underweight and extreme obesity increase the risk of dying, but it is surprising that carrying a little extra weight may give people a longevity advantage," said David Feeny, PhD, coauthor of the study and senior investigator for the Kaiser Permanente Center for Health Research.

"It may be that a few extra pounds actually protect older people as their health declines, but that doesn't mean that people in the normal weight range should try to put on a few pounds," said Mark Kaplan, DrPH, coauthor and Professor of Community Health at Portland State University. "Our study only looked at mortality, not at quality of life, and there are many negative health consequences associated with obesity, including high blood pressure, high cholesterol, and diabetes."

"Good health is more than a BMI or a number on a scale. We know that people who choose a healthy lifestyle enjoy better health: good food choices, being physically active everyday, managing stress, and keeping blood pressure, cholesterol, and blood sugar levels in check," said Keith Bachman MD, a weight management specialist with Kaiser Permanente's Care Management Institute.

The study examined the relationship between body mass index and death among 11,326 adults in Canada over a 12-year period. (BMI uses height and weight to estimate body fat.) Researchers found that underweight people had the highest risk of dying, and the extremely obese had the second highest risk. Overweight people had a lower risk of dying than those of normal weight.

This is the first large Canadian study to show that people who are overweight may actually live longer than those of normal weight. An earlier study, conducted in the United States and published in 2005 in the Journal of the American Medical Association, showed similar results.

For this study, researchers used data from the National Population Health Survey conducted by Statistics Canada every two years. During the study period, from 1994/1995 through 2006/2007, underweight people were 70 percent more likely than people of normal weight to die, and extremely obese people were 36 percent more likely to die. But overweight individuals were 17 percent less likely to die. The relative risk for obese people was nearly the same as for people of normal weight. The authors controlled for factors such as age, sex, physical activity, and smoking.

The study was funded by grants from the National Institute on Aging, the National Institute of Diabetes and Digestive and Kidney Diseases and the Canadian Embassy in Washington D.C. Authors include: Heather Orpana, PhD, Statistics Canada; JM Berthelot, Canadian Institute for Health Information and McGill University; Mark Kaplan, DrPH, Portland State University; David Feeny, PhD, Kaiser Permanente Center for Health Research; Bentson H. McFarland, MD, PhD, Oregon Health & Science University and Nancy Ross, PhD, McGill University.

If you want to know more about health risks related to your weight and BMI, ask your doctor or get more information at kp.org/weight.

About the Kaiser Permanente Center for Health Research

Kaiser Permanente's Center for Health Research, founded in 1964, is a nonprofit research institution dedicated to advancing knowledge to improve health. It has research sites in Portland, Ore., Honolulu, Hawaii and Atlanta.

About Kaiser Permanente

Kaiser Permanente is committed to helping shape the future of health care. We are recognized as one of America's leading health care providers and not-for-profit health plans. Founded in 1945, our mission is to provide high-quality, affordable health care services to improve the health of our members and the communities we serve. We currently serve 8.6 million members in nine states and the District of Columbia. Care for members and patients is focused on their total health and guided by their personal physicians, specialists and team of caregivers. Our expert and caring medical teams are empowered and supported by industry-leading technology advances and tools for health promotion, disease prevention, state-of-the art care delivery and world-class chronic disease management. Kaiser Permanente is dedicated to care innovations, clinical research, health education and the support of community health. For more information, go to: www.kp.org/newscenter.

About Portland State University

Portland State University (PSU) serves as a center of opportunity for over 27,000 undergraduate and graduate students. The University's innovative approach to education combines academic rigor in the classroom with field-based experiences through internships and classroom projects with community partners. The University's 47-acre downtown campus exhibits Portland State's commitment to sustainability with green buildings, while many of the 125 bachelor's, master's and doctoral degrees incorporate sustainability into the curriculum.

www.kaiserpermanente.org

Photo: AP PhotoExpress Network: PRN13, 14
PRN Photo Desk, photodesk@prnewswire.com

Source: Kaiser Permanente

CONTACT: Kirsten Clausen, +1-213-438-8726, kclausen@golinharris.com, for
Kaiser Permanente; or Danielle Cass of Kaiser Permanente, +1-510-267-5354,
danielle.x.cass@kp.org

Web Site: http://www.kaiserpermanente.org/

About the author:

RushPR News is a social media newswire service created to help you with content creation and distribution to news outlets and social media networks. RushPRnews can also assist you with your web strategies with experts advices and strategies at an affordable cost. Write us at news@rushprnews.com

Click here to see all news from this author/company

Filed Under: Article-byline, CANADIAN NEWS, Food-Nutrition, Lifestyle, PRESS RELEASE

RUSH PR NEWS newswire and press release services at rushprnews.com / Anne Howard annehowardpublicist.com

Content- Legal Responsibility - All material is copyrighted - You may repost but you MUST link back to the original post on your page and acknowledge Rush PR News as the news source. Rush PR News is not legally and/or morally responsible for content of press releases, opinions expressed or fact-checking.

Rush PR News cannot be held legally responsible for material published and distributed through its newswire service or published in its press-room and therefore cannot be sued for published material. Third-party must be contacted directly to dispute content.

Rush PR News is not the contact for material published.

RSSFeed PRESS & SOCIAL MEDIA RELEASES

Black Travel Club Is Giving Away 1,000 Free Memberships – First come first served!

Atlanta, GA 10/01/14 · BlackTravelClub.com is inviting 1,000 people to join its...

Empirical Foresights is building EconKBase - An economic insights database (a non-profit initiative)

New York, NY 10/01/14 · The global research and adivsory firm Empirical Foresights...

Newborn Foundation Hosts 2014 Awards Gala

SAINT PAUL, MN 09/30/14 · Largest fundraiser of its kind will raise awareness...

Twenty dollars discount on your October press release submission order

SAN FRANCISCO 09/29/14 ·  Thank you for making September such a great...

Pailton Engineering unveils brand new image at IAA Show

Hanover, Germany 09/26/14 · Forward-looking company Pailton Engineering is re-branding itself as...

Breast cancer survivor dragon boat cheque presentation to contest winners Sistership Calgary

Hamilton, Ontario 09/25/14 · Media Advisory Breast cancer survivor dragon boat cheque...

Albi Homes And Brookfield Residential Calgary Distinguished With Inaugural Avid Home Quality Awards

Calgary, Alberta 09/22/14 · Albi Homes And Brookfield Residential Calgary Multi-Family Division...

BYStudio packaging design company in Los Angeles CA Launches New Package Design Company Website

Los Angeles, CA 09/16/14 · BYStudio packaging design company in Los Angeles California...

NEW ACCOMMODATIONS AT STE. ANNE’S SPA VILLAGE

GRAFTON, ONTARIO 09/16/14 · Ste. Anne’s Spa has opened the doors to...

Back Bends & Chest Openers: A Workshop at Studio Blue Yoga

Toronto, ON 09/11/14 · Back Bends to Extend the Spine & Expand...

The Think Pink Challenge; Reel Men Fish Pink

Hempstead, Long Island, NY 09/09/14 · Eposeidon Outdoor Adventure, Inc. kicks off a campaign...

Yoga Retreat for Breast Cancer Survivors at Ste. Anne's Spa

GRAFTON 09/04/14 · In honour of breast cancer awareness month, Ste....

Rice Bucket Challenge has raised 3.5 Million for the Hungry

Tanauan, Philippines 09/03/14 · The Rice Bucket Challenge announced today that donations...