From: Subject: Getting people to move -- challenges in promoting physical activity Date: Tue, 25 Mar 2008 20:45:45 -0600 MIME-Version: 1.0 Content-Type: multipart/related; type="text/html"; boundary="----=_NextPart_000_0010_01C88EB9.32D62C90" X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.3198 This is a multi-part message in MIME format. ------=_NextPart_000_0010_01C88EB9.32D62C90 Content-Type: text/html; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable Content-Location: http://www.eurekalert.org/pub_releases/2006-12/ehs-gpt121106.php Getting people to move -- challenges in promoting = physical activity

Public = release date:=20 19-Dec-2006
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Elsevier = Health=20 Sciences

Getting people to move -- challenges in promoting = physical=20 activity

Programs that discourage smoking have been reasonably successful. = However,=20 public health programs that encourage physical activity have not. While = the=20 benefits of regular physical activity are well documented in the medical = literature and the problems associated with a sedentary lifestyle are = even more=20 apparent, public health officials struggle for methods to promote = increased=20 physical activity that will work in American society. In a study = published in=20 the January 2007 issue of the American Journal of Preventive Medicine,=20 researchers examine the challenges in promoting physical activity in a = society=20 less and less inclined to walk, run or exercise.

Writing in the article, Antronette K Yancey, MD, MPH, at the UCLA = School of=20 Public Health, states, "Although the science of physical activity = promotion is=20 advancing rapidly, the practice of promoting physical activity at a = population=20 level is in its infancy. The virtual absence of a public health practice = infrastructure for the promotion of physical activity at the local level = presents a critical challenge to chronic disease, and particularly = obesity,=20 control policy."

The authors examined the current public health infrastructure and = found that=20 there are political and systemic barriers to effective physical activity = promotional efforts. Competing interests have often conspired to hamper = such=20 programs. For example, funding public school Physical Education often = loses out=20 to increased money for more academic programs. While healthy eating to = prevent=20 obesity is desirable, demonizing the food industry as the sole cause of = obesity=20 undermines the importance of physical activity and deflects attention = from=20 activity-restricting consequences of other industries. With the = automobile, oil=20 and tire industries putting us in cars and the movie/TV, video game and=20 spectator sports industries putting us in chairs, the public is = encouraged to=20 remain sedentary. The message that there is a fuller spectrum of = benefits from=20 physical activity is easily lost.

Dr. Yancey continues, "Physical activity promotion constitutes a = critical=20 role for public health practice, given the increasing prevalence of = inactivity=20 and sedentary behavior, the substantial protection against obesity and = chronic=20 disease conferred by regular physical activity, the major contribution = of=20 sedentariness and obesity to health disparities and the increasing = understanding=20 of the central role that physical activity plays in overall health and = quality=20 of life. The public health infrastructure for physical activity = promotion, while=20 undeveloped and untested, is not unlike the public health infrastructure = for=20 other major health concerns before they were recognized as such. Given = the=20 evidence, the time is right to move forward with putting the = infrastructure into=20 place. To not do so is to place future generations at risk."

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The article is "Creating a Public Health Infrastructure for Physical = Activity=20 Promotion" by Antronette K. Yancey, MD, MPH, Jonathan E. Fielding, MD, = MBA, MPH,=20 George R. Flores, MD, MPH, James F. Sallis, PhD, William J. McCarthy, = PhD, and=20 Lester Breslow, MD, MPH.

It appears in the American Journal of Preventive Medicine, Volume 32, = Issue 1=20 (January 2007) published by Elsevier.

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(screen.width-w)/2 : 0;=0A= TopPosition =3D 10;=0A= settings =3D=0A= = 'height=3D'+h+',width=3D'+w+',top=3D'+TopPosition+',left=3D'+LeftPosition= +',scrollbars=3D'+scroll+',resizable,menubar'=0A= win =3D window.open(mypage,myname,settings)=0A= if(win.window.focus){win.window.focus();}=0A= }=0A= =0A= =0A= self.onerror =3D function() {=0A= =0A= return true;=0A= =0A= }=0A= =0A= function di(id,name){=0A= =0A= if (document.images) {document.images[id].src=3Deval(name+".src"); }=0A= =0A= }=0A= =0A= =0A= =0A= // function that displays status bar message=0A= =0A= =0A= =0A= function dm(msgStr) {=0A= =0A= document.returnValue =3D false;=0A= =0A= if (document.images) { =0A= =0A= window.status =3D msgStr;=0A= =0A= document.returnValue =3D true;=0A= =0A= }=0A= =0A= }=0A= =0A= var showMsg =3D navigator.userAgent !=3D "Mozilla/4.0 (compatible; MSIE = 4.0; Mac_PowerPC)";=0A= =0A= function dmim(msgStr) {=0A= =0A= document.returnValue =3D false;=0A= =0A= if (showMsg) { =0A= =0A= window.status =3D msgStr;=0A= =0A= document.returnValue =3D true;=0A= =0A= }=0A= =0A= }=0A= =0A= =0A= =0A= =0A= // function that will load the bubble with URL, opening the bubble if = necessary (one bubble per page)=0A= =0A= function loadBubble(URL) {=0A= self.name =3D "scipix";=0A= SciBubble =3D window.open(URL, window.name+'bubble', = 'toolbar=3D0,location=3D0,directories=3D0,status=3D0,scrollbars=3Dyes,res= izable=3Dyes,width=3D430,height=3D350'); =0A= SciBubble.focus();=0A= =0A= =0A= }=0A= =0A= // function that will load full size popup with URL, opening the bubble = if necessary (one bubble per page)=0A= =0A= function loadRepak(URL) {=0A= self.name =3D "scipix";=0A= SciBubble =3D window.open(URL, window.name+'RePak', = 'toolbar=3D0,location=3D0,directories=3D0,status=3D0,scrollbars=3Dyes,res= izable=3Dyes,width=3D580,height=3D420'); =0A= SciBubble.focus();=0A= =0A= =0A= }=0A= =0A= =0A= =0A= // function that safely closes the bubble=0A= =0A= function closeBubble() {=0A= =0A= if ((SciBubble !=3D undefined) && (SciBubble.close !=3D undefined)) {=0A= =0A= SciBubble.close();=0A= =0A= }=0A= =0A= }=0A= =0A= =0A= =0A= =0A= // function that (re)opens a navpop with URL (one navpop per page)=0A= =0A= function loadNavPop(URL) {=0A= =0A= HHMINavPop =3D window.open(URL, window.name+'navpop', = 'toolbar=3D0,location=3D0,directories=3D0,status=3D0,scrollbars=3D1,resiz= able=3Dno,width=3D340,height=3D420'); =0A= =0A= HHMINavPop.focus();=0A= =0A= }=0A= =0A= =0A= =0A= // function that safely loads and focuses on the main window with URL=0A= =0A= function loadMain(URL) {=0A= =0A= if (window.opener) {=0A= =0A= window.opener.location =3D URL;=0A= =0A= window.opener.focus();=0A= =0A= }=0A= =0A= }=0A= =0A= =0A= ------=_NextPart_000_0010_01C88EB9.32D62C90--