Navigation Links
Vigorous physical activity linked to lower incidence of obesity in young African-American women
Date:8/21/2013

(Boston) The prevalence of obesity has increased markedly in the U.S. in recent years. According to a new study by researchers from Boston University Slone Epidemiology Center's Black Women's Health Study (BWHS), the risk of becoming obese among young African-American women decreased with increasing levels of vigorous activity. The investigators focused on younger women because most weight gain occurs before middle age.

The findings are online and will appear in the September 2013 issue of the American Journal of Preventive Medicine.

The assessment of exercise in relation to obesity was based on data from the BWHS, an ongoing follow-up study of African-American women from across the U.S. The researchers followed 20,259 African-American women who were less than 40 years old and not obese at the start of the study for 14 years, from 1995-2009. Information on weight was updated every two years and information on exercise and walking was updated four times during follow-up. The investigators found that incidence of obesity decreased as the level of vigorous exercise increased. The risk of obesity was 23 percent lower among women who exercised seven or more hours per week relative to women who participated in little or no exercise. The reduction of obesity incidence among women who exercised was evident both among those with healthy weights at baseline and among those who were overweight at baseline. There were suggestive reductions in the incidence of obesity among women who walked briskly for exercise or transport but there were no clear trends.

According to Lynn Rosenberg, PhD, lead investigator of the study, effective approaches to reduce weight gain and obesity are very much needed in view of the increased incidence of type 2 diabetes and other serious illnesses associated with obesity. "Our study suggests that increased exercise would help in that effort," she said.


'/>"/>

Contact: Gina Orlando
gina.orlando@bmc.org
617-638-8490
Boston University Medical Center
Source:Eurekalert

Page: 1

Related biology news :

1. Increasing clarity for medics in suspected physical abuse cases
2. NIH-funded study examines use of mobile technology to improve diet and physical activity behavior
3. UTHealth study addresses barriers to physical activity counseling
4. Harvards Wyss Institute to develop smart suit that improves soldiers physical endurance
5. Iron, vitamins could affect physical fitness in adolescents
6. Childrens physical activity levels are not enough to counteract sedentary lifestyles
7. Biophysical Society names 5 2013 award recipients
8. Biophysical Society names 2013 Distinguished Service, Emily M. Gray, and Founders awardees
9. New study finds milk-drinking kids reap physical benefits later in life
10. Dark Energy: Life beneath the seafloor discussed at upcoming American Geophysical Union conference
11. UT study: Students who are more physically fit perform better academically
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/24/2017)... , Feb. 24, 2017  EyeLock LLC, a leader of ... elite iris biometric solution on the latest Qualcomm® ... at Mobile World Congress 2017 (February 27 ... in Hall 3, Stand 3E10. ... Haven™ security platform—a combination of hardware, software ...
(Date:2/14/2017)...  Wake Forest Baptist Medical Center today announced Julie Ann ... officer (CEO). Freischlag joins the medical center on May ... M.D., who last year announced that he would transition ... leading it since 2008.   As CEO, ... Baptist,s academic health system, which includes Wake Forest School ...
(Date:2/8/2017)... NEW YORK , Feb. 8, 2017 /PRNewswire/ ... an individual,s voice to match it against a ... voice such as pitch, cadence, and tone are ... systems require minimal hardware installation, as most PCs ... remotely for different transactions. Voice recognition biometrics are ...
Breaking Biology News(10 mins):
(Date:3/22/2017)... TORONTO , March 22, 2017 /PRNewswire/ - ... Therapeutics (the "Company" or "Propellon"), a start-up created ... WDR5-targeted anti-cancer therapeutics. FACIT,s investment, combined with non-dilutive ... lead program. The seed funding enables Propellon to ... position the Company for financing and/or entering a ...
(Date:3/22/2017)... ... ... executive recruitment firm, Slone Partners, is proud to have been named a Top 50 ... Scanlon Media is one of the most respected life science publications in the United ... , “It is a great honor for Slone Partners to be part of this ...
(Date:3/22/2017)... ... , ... Benchworks CEO Thad L. Bench Sr. will participate in ... in San Diego. The event is a gathering of executive leadership from companies in ... Christian Meyer will also participate in the forum. Participants will discuss the future of ...
(Date:3/22/2017)... MA (PRWEB) , ... March ... ... Group ( WMFTG ) has unveiled its innovative Quantum peristaltic pump with ... peristaltic innovation, Quantum sets the new standard for high-pressure feed pumps in ...
Breaking Biology Technology: