Texts may help teens lose weight - latimes.com jQuery = $; //rename $ function xd.configure({ 'https://latimes.signon.trb.com':{ sender : 'https://latimes.signon.trb.com/registration/xd/xd_sender.htm', receiver : '/hive/common/includes/xd_receiver.html' } }); carnival.init({"hostname":"https://latimes.signon.trb.com","apiKey":"","product":"lanews", "xd":"1", "activateMessages":"true", "ssorNavBackgroundColor":"#000000", "ssorModalTextColor":"", "skipNewsletters":"0" , "captchaType" : "reCaptcha" }); var _sf_startpt = (new Date()).getTime(); div.thumbnail span.credit { font-weight: normal !important;}div.article div.articlerail ul li.relatedTitle, div.storygallery div.storyGalleryRail ul li.relatedTitle { font-size: 12px !important;}
Subscribe/Manage Account Place Ad LAT Store Jobs Cars Real Estate Rentals Classifieds Custom Publishing ?\ABS\Auto Blog Samurai\data\Cyber security Tips\rss3\logoSmall.png)
\ABS\Auto Blog Samurai\data\Cyber security Tips\rss3\target_weekly_ad_animated.gif)
\ABS\Auto Blog Samurai\data\Cyber security Tips\rss3\email_icon.png)
\ABS\Auto Blog Samurai\data\Cyber security Tips\rss3\print_icon.png)
\ABS\Auto Blog Samurai\data\Cyber security Tips\rss3\atools-uparrow.gif)
\ABS\Auto Blog Samurai\data\Cyber security Tips\rss3\atools-downarrow.gif)






Overweight and obese teens can be a tough crowd when it comes to weight-loss interventions--many have a tough time adopting more healthful diet and exercise routines. Researchers from the University of Michigan thought tailored text messages might be a good way to help teens adopt lifestyle changes, since texts have been successful in helping others drop bad habits. The study appeared online recently in the journal Obesity.
To determine what kinds of text messages would be most effective the researchers set up four focus groups comprised of 24 male and female teens who were part of a weight management program. Six different message types were tested: testimonials, meal and recipe ideas, targeted tips, reflective questions, feedback questions and tailored messages.
Overall, the teens were excited about the text messages, but not everything passed muster. They liked messages that told them what to do, such as recipes and testimonials about weight-loss strategies--those the teens found encouraging, but only when they came from another teen.
Participants also liked positive, uplifting messages. Exclamations and emoticons were OK--especially for congratulating weight loss--but colloquialisms typically used by teens weren't. "LOL," for example, was not well received.
They also didn't like mentions of unhealthful behaviors and foods, even if they were accompanied by references to healthier options. Mentioning unhealthful foods, for example, might trigger them to crave those items.
They weren't crazy about reflective questions, especially when there were several in a row, such as, "What does being healthy mean for you? How does screen time fit in with your goals? How could cutting back on it help improve your health?" Teens thought there were too many and weren't sure which to answer first. In discussions the teens said they wanted to be told what to do, instead of having to come up with their own weight-loss strategies.
That surprised the study authors, who noted that some studies find that people tend to stick with behavior changes if they've generated them more than if they come from other sources. But, they added, the delivery method may be to blame--a string of thoughtful questions may be too much to handle with a 140-character text messaging system.
The next step, said the authors, is to test the texts out on teens to see if they actually have any effect on weight loss. Copyright c 2011, Los Angeles Times
\ABS\Auto Blog Samurai\data\Cyber security Tips\rss3\email_icon.png)
\ABS\Auto Blog Samurai\data\Cyber security Tips\rss3\print_icon.png)
\ABS\Auto Blog Samurai\data\Cyber security Tips\rss3\atools-uparrow.gif)
\ABS\Auto Blog Samurai\data\Cyber security Tips\rss3\atools-downarrow.gif)



Track your Fitness & Nutrition on Fitmingle
www.fitmingle.com
Bill Roberts
fresh1 at 9:43 PM August 31, 2011Oh, come on... the only thing that will keep teens from getting overweight is responsible and constant parenting.
Ironman Carmichael at 6:24 AM August 31, 2011The text message should be "Put me down and get some exercise!"
Comments are filtered for language and registration is required. The Times makes no guarantee of comments' factual accuracy. Readers may report inappropriate comments by clicking the Report Abuse link next to a comment. Here are the full legal terms you agree to by using this comment form. .promoRSS { border: 1px #ddd solid; padding: 5px; margin-bottom: 15px !important; margin-top: 10px; }.promoRSS li a { font-family: "Georgia"; font-size: 15px; display: block; }/*.feedMashup { border: 1px #ddd solid; padding: 10px; margin-bottom: 10px; }*/.img_right { padding: 10px; background-color: #F2F2F2; margin: 10px 0px 10px 10px; float: right; }.img_left { padding: 10px; background-color: #F2F2F2; margin: 10px 10px 10px 0px; float: left; } .box_header { font-size: 18px; text-transform: none; border-bottom: 1px solid #ddd; padding-bottom: 5px; margin-bottom: 5px; }.blog_header2 { background-color:#ffffff; color:#000000; font-size:24px; line-height:1.4em; margin-bottom:-25px; left:-20px; padding-left:5px; padding-right:5px; position:relative; top:-30px; width:200px; }.blog_header { background-color:#ffffff; color:#000000; font-size:20px; text-transform:uppercase; line-height:1.4em; margin-bottom:-25px; left:-20px; padding-left:5px; margin-top: 10px; padding: 0px 5px 0px 10px; position:relative; top:-30px; width:170px; }.embeddedStory { border-bottom: 1px dotted #000000; padding-bottom: 40px; }.embedStoryHeadline a { font-size: 24px; }/* .feedMasherList a { font-family: "Georgia"; font-size: 15px; display: block; } *//* ul.feedMasherList a { font-family: "Georgia"; font-size: 15px; } */.headlineItem .briefRight a { font-weight: bold; }.hasByline .headlineBelow .headlineThumb { width:350px; height:197px; }/* .feedMashup { border: 1px solid #ddd; padding: 10px; } *//* .feedMashup .rssHeader { font-size: 16px; } */.aboveHeadlinePos .headline { font-size: 30px; }.headColumn1 { margin-bottom: 10px; } div.nextgen-share-tools {display:none; clear:both;}/*PHOTOGALLERY STYLES*/#gallery-slideshow #photo-information #pgCaption { font-size: 14px; line-height: 18px; margin-top: 6px; }div#photo-information h1 { font-weight: bold; font-size: 16px }#photo-information h3 { font-weight: bold; font-size: 16px }.gallery-slideshow-photo { width: auto; height: auto; max-width:630px; } #gallery-slideshow #photo-information {font-size: 12px;}/*PHOTOGALLERY STYLES*//* IN CASE YOU MISSED IT BOX TEST 5-23-2011 */div.module.headlines.incase-box-new { background-image: url('http://www.latimes.com/media/photo/2011-05/61857325.png'); background-repeat:no-repeat; margin-bottom:20px; width:334px; padding-top: 45px; border-bottom: 0px solid #ccc; }div.module.headlines.incase-box-new div:first-child { border: 1px solid #ccc }div.module.headlines.incase-box-new img.headlineThumb {width:150px !important; height:84px !important;}div.module.headlines.incase-box-new div.headlineItem.rightHeadlinePos.briefRight.lines {margin:0px 10px 10px 10px; padding-bottom:0px; padding-top:10px; border-top:1px dotted #ccc; border-bottom:0px;}#topRightNarrow div.titleContainer+div.headlineItem.rightHeadlinePos.briefRight.lines, #rail div.titleContainer+div.headlineItem.rightHeadlinePos.briefRight.lines {border-top:none; padding-top:0px;}div.module.headlines.incase-box-new div.headlineItem.rightHeadlinePos.briefRight.lines:first-child{border: none;}/*INCASE END */ul#root li a.mainNav span { padding-bottom: 12px; }.political-promo .title {display: none; visibility: hidden; height: 0px;}.political-promo .feedMasherList li {width: 292px;}.political-promo .rssMoreLink { margin-top: -4px; }.political-promo #topLeftNarrow div.tabContentDisplay, #topLeftNarrow div.tabContentContainer, #middleLeftNarrow div.tabContentDisplay, #middleLeftNarrow div.tabContentContainer, #bottomLeftNarrow div.tabContentDisplay, #bottomLeftNarrow div.tabContentContainer, #topRightNarrow div.tabContentDisplay, #topRightNarrow div.tabContentContainer, #middleRightNarrow div.tabContentDisplay, #middleRightNarrow div.tabContentContainer, #bottomRightNarrow div.tabContentDisplay, #bottomRightNarrow div.tabContentContainer, #topLeftNarrow div.tabContentHolder div.newContent, #middleLeftNarrow div.tabContentHolder div.newContent, #bottomLeftNarrow div.tabContentHolder div.newContent, #topRightNarrow div.tabContentHolder div.newContent, #middleRightNarrow div.tabContentHolder div.newContent, #bottomRightNarrow div.tabContentHolder div.newContent, #rail div.tabContentDisplay, #rail div.tabContentContainer, #rail div.tabContentHolder div.newContent {padding: 10px 0px 8px; width: 336px; margin-left: 2px;}.political-promo .tabs {border-top:1px solid #ddd!important;}.political-promo { border-left: 1px solid #ddd; border-right: 1px solid #ddd; border-bottom: 1px solid #ddd; }.rightrailbox { border: 2px solid rgb(188, 185, 185); padding: 4px; margin-bottom: 20px; margin-top: 12px; width: 310px; }.rightrailbox h4.headline { font-size: 22px; text-transform: none; margin: 4px 0 4px 4px; font-weight: none !important;}.rightrailbox p { font-size:14px; margin: 6px 4px 4px 3px;}#rail #stockquotes div.module{ border: 2px solid #BCB9B9; padding: 6px; }#stockquotes #markets #datetime { width: 307px; font-style: italic; font-size: 11px; padding-bottom: 4px; }#stockquotes #markets #indu { width: 305px; }#stockquotes #markets #indu .company+.last { font-size: 13px; font-weight: bold; }#stockquotes #markets #indu .posChange { font-size: 13px; font-weight: bold; }#stockquotes #markets #indu .negChange { font-size: 13px; font-weight: bold; }#stockquotes #markets #comp { width: 305px; }#stockquotes #markets #comp .company+.last { font-size: 13px; font-weight: bold; }#stockquotes #markets #comp .posChange { font-size: 13px; font-weight: bold; }#stockquotes #markets #comp .negChange { font-size: 13px; font-weight: bold; }#stockquotes #markets #spx { width: 305px; }#stockquotes #markets #spx .company+.last { font-size: 13px; font-weight: bold; }#stockquotes #markets #spx .posChange { font-size: 13px; font-weight: bold; }#stockquotes #markets #spx .negChange { font-size: 13px; font-weight: bold; }#stockquotes #quote form { width: 304px; padding-left: 15px; }#rail #stockquotes #quote, .narrow #stockquotes #quote { width: 304px; background-color: #ffffff; border: 0px; }#rail #stockquotes .company, .narrow #stockquotes .company { font-size: 13px; }#rail #stockquotes #quote-label, .narrow #stockquotes #quote-label { font-size: 12px; }#stockquotes { border: 2px solid #ddd; padding-left: 6px; padding-right: 6px; text-align: center; padding-top: 10px; }#rail #stockquotes #quote-input, .narrow #stockquotes #quote-input {width: 209px;}#rail #stockquotes #quote, .narrow #stockquotes #quote {padding: 5px 5px 5px 10px; text-align: left;}#stockquotes #quote form {width: 304px; padding-left: 0px;}#stockquotes #quote-submit {zoom:1; vertical-align:middle;}.feed-module-special { margin-top: 10px; padding: 8px; width: 180px !important; }#feed-top { background-color: #ffffff; position: relative; bottom: 14px; right: 14px; z-index:100; padding-bottom: 8px; }#feed-hed { font-size: 20px; }#feed-sub { font-size: 12px; font-style: italic; position: relative; left: 10px; text-transform: none; }#main_background { height: 573px; border: 1px solid #000000; width: 335px; font-size: 11px; font-weight: bold; margin-bottom: 30px; }#cube_background { } #main_background img { width: 27px; height: 27px; border: 0px; padding: 2px; }input#search_where { color:#666; margin-right:3px; padding:4px 4px 3px 4px; width:208px; font-size:10px; margin-bottom: 6px; }input#search_what { color:#666; margin-right:3px; padding:4px 4px 3px 4px; width:208px; font-size:10px; }#dates div { font-size: 16px; font-weight: bold; border: 1px solid #000; float: left; width: 20px; padding: 5px; margin-right: 11px; text-align: center; height: 20px; }#dates div a:hover { padding: 5px; color: #fff; background-color: #000; font-size: 16px; border: 1px solid #000; float: left; width: 20px; margin-right: 11px; text-align: center; height: 20px; position: relative; bottom: 6px; right: 6px; text-decoration: none; }.goButton { text-transform:uppercase; font-size:10px; padding:3px 2px 2px 2px; }.font11 { font-size:11px; } .font12 { font-size:12px; } .font13 { font-size:13px; } .font15 { font-size:15px; } .font14 { font-size:14px; }.font16 { font-size:16px; }.font17 { font-size:17px; }.font18 { font-size:18px; }.font20 { font-size:20px; }.font22 { font-size:22px; }.font21 { font-size:21px; }.what_where { text-transform:uppercase; font-size:11px; }.example { font-size:11px; }.classifiedAdRail.defaultHeadlines .headlineItem, #headlineContainer, .classifiedAdRail #headlineContainer .mainHeadline, .classifiedAdRail.mainSlideDetailsContents, .classifiedAdRail#leadcontent-bigstory {padding-right: 10px;}.classifiedAdLabel {color:#000000;font-family:Arial,Helvetica,sans-serif;font-size:10px;font-size-adjust:none;font-stretch:normal;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:1px;line-height:10px;text-transform:lowercase;position: relative; left: 38%; top: -16px;}.classifiedAdRail .aboveHeadlinePos { margin-left: 10px; padding-bottom: 0px; margin-bottom: 0px; }.classifiedAdRail img.headlineThumb { padding-bottom: 6px; padding-left: 6px; }.classifiedAdRail .titleContainer .title { border-bottom:0px solid #DDDDDD; padding-top: 0px !important; padding-right: 10px; padding-bottom: 0px; padding-left: 6px;border-top:0px solid #000000; background-color: #efefef; margin: 1px;}.classifiedAdRail .titleContainer .title .header {position: relative; top:-6px;}.classifiedAdRail .sectionlink-head { margin-top: 6px; margin-bottom: 6px; margin-left: 11px;}.classifiedAdRail {border: 1px solid #ddd; }.classifiedAdRail .headlineTable {margin-right: 6px; padding-left: 6px; padding-right: 6px;}/* NEW RR PROMO STYLES */.rr_promo-box {padding:10px; margin-bottom:15px !important; border:2px solid #ddd !important;}.rr_promo-header {font-size:24px; margin-bottom:5px;}.rr_promo-text {margin-top:10px;}.rr_promo-span {width:312px; height:105px;}.rr_promo-lft {width:187px; height:105px; float:left; margin-right:10px;}.rr_promo-rt {width:187px; height:105px; float:right; margin-left:10px;}/* SSOR FIX AE 2-27-2011 */#ssorNavHeader {background-color:transparent !important; padding-top:12px !important;}div#classBarNav #ssorNavSignIn span, div#classBarNav #ssorNavSignIn a {background-color:transparent !important; color:#000 !important;}div#classBarNav #ssorNavSignIn span.link, div#classBarNav #ssorNavSignIn a {background-color:transparent !important; font-size:12px; padding-left:0px;}#ssorMiniModal {background-color:#ffffff !important; border: 2px solid #000;}#ssorNavSignIn a#carnivalModalClose span.carnivalCloseButton {color:#ffffff !important;}#ssorNavSignIn.loggedIn .userName {background: url(http://www.latimes.com/extras/ssor_down_arrow.png) no-repeat 0px 2px;}#ssorNavSignIn.loggedIn div#ssorNavHeader a.userName {padding-left:15px;}/*FACEBOOK MASTHEAD*/table.connect_widget_button_count_summary {background-color:transparent !important;}/* FACEBOOK MASTHEAD JQuery.org 3/23/2011 */#toolTip{position: absolute;padding:8px 5px 10px 5px;color:#000;width: 300px;border-top: 1px solid #000000;background-color: #FFFFFF !important;border-bottom: 2px solid #000000;border-left: 2px solid #000000;border-right: 2px solid #000000;font-weight: bold; line-height: 16px;font-family: helvetica,arial sans-serif; font-size: 12px;border-bottom-right-radius: 5px;border-bottom-left-radius: 5px;-moz-border-radius-bottomleft:5px;-moz-border-radius-bottomright:5px;height: 29px;}#tooltipPlace {width: 100px;}/* DAILY DEALS MOD AE 4-11-2011 */div.module.headlines.daily-deals {margin-bottom:20px;}div.module.headlines.daily-deals div.headlineItem.rightHeadlinePos {padding:10px; background-color:#f3f2e0; border:1px solid #ddd;}div.module.headlines.daily-deals.defaultHeadlines .rightHeadlinePos img.headlineThumb {background-color:#f0630f; padding:3px;}div.module.headlines.daily-deals.defaultHeadlines .rightHeadlinePos h2{display:block !important; padding-left:120px; background: url('http://www.latimes.com/includes/dailydeals/tri.gif') 106px 50% no-repeat; margin-top:5px;}*div.module.headlines.daily-deals.defaultHeadlines .rightHeadlinePos h2 {zoom:1; padding-left:14px; background-position: center left; margin-top:5px;}*div.module.headlines.daily-deals.defaultHeadlines .rightHeadlinePos h2 a {zoom:1;}div.module.headlines.daily-deals.defaultHeadlines h2.title {border:none;}div.module.headlines.daily-deals.defaultHeadlines .headline a {background-color:transparent;}/* IN CASE YOU MISSED IT BOX AE 4-12-2011 */div.module.headlines.incase-box {border:1px solid #ccc; margin-bottom:20px; width:334px;}div.module.headlines.incase-box h2.title {font-size:24px; margin-top:0px; background-image: url('http://www.latimes.com/media/graphic/2011-03/60125686.jpg'); background-repeat:no-repeat; color:#fff; padding:10px; margin-bottom:10px; border-top:0px; line-height:29px;}div.module.headlines.incase-box h2.title a {color: #fff; text-decoration:none;}div.module.headlines.incase-box div.curvedContent h2.title {padding-top:10px !important;}div.module.headlines.incase-box img.headlineThumb {width:150px !important; height:84px !important;}div.module.headlines.incase-box div.headlineItem.rightHeadlinePos.briefRight.lines {margin:0px 10px 10px 10px; padding-bottom:0px; padding-top:10px; border-top:1px dotted #ccc; border-bottom:0px;}#topRightNarrow div.titleContainer+div.headlineItem.rightHeadlinePos.briefRight.lines, #rail div.titleContainer+div.headlineItem.rightHeadlinePos.briefRight.lines {border-top:none; padding-top:0px;}div.module.headlines.incase-box div.headlineItem.rightHeadlinePos.briefRight.lines:nth-child(3), div.module.headlines.incase-box div.headlineItem.rightHeadlinePos.briefRight.lines:nth-child(4), div.module.headlines.incase-box div.headlineItem.rightHeadlinePos.briefRight.lines:nth-child(5) {padding-top:10px; border-top:1px dotted #ccc;}/* MORE SPORTS DROPDOWN AE 5-27-2011 */.module more-sports { margin-top: 2px; margin-bottom: 2px; border-top: 2px double #000000; border-bottom: 2px solid #000000;padding-left: 5px; padding-bottom: 8px; }.more-sports { margin-top: 2px; margin-bottom: 2px; border-top: 2px double #000000; border-bottom: 2px solid #000000;padding-left: 5px; padding-bottom: 8px; }#promoheader h2 { font-size: 24px; margin-bottom: 7px; margin-top: 2px;}.more-sports #textarea {padding-bottom: 0px; font-size: 16px; }.more-sports #textarea input { font-size:10px; padding:3px 2px 2px; }/* THE LATEST MOD STYLES AE 6-7-2011 */div.tabModuleContainer.three-tabs-new {padding-bottom:20px; margin-bottom:0px; height:375px; overflow: hidden; border-left:1px solid #9d9d9d; border-right:1px solid #9d9d9d;}div.tabModuleContainer div.tabs {background-color:#000;}ul.tabModule li.tab {background-color:#000 !important; padding:0px 8px; border-left:1px solid #fff;}ul.tabModule li.tab:first-child {border-left:0px;}ul.tabModule li.curTab {background-color:#fff !important; border-right:1px solid #fff;}ul.tabModule li.tab a {color:#fff; font-family:Georgia, "Times New Roman", Times, serif; text-transform:none; font-size:15px;}ul.tabModule li.curTab a {color: #000;}div.latest-footer {width: 336px; color: #ffffff; text-align: right; margin-bottom: 20px; height: 23px; background:url('http://www.latimes.com/media/thumbnails/blurb/2009-10/49854930-14144442-33623.jpg') 0 0 no-repeat;}div.tabModuleContainer.three-tabs-new div.feedMashup {width:320px;}div.tabModuleContainer.three-tabs-new div.feedMashup div.rssHeader h2 {display:none;}div.tabModuleContainer.three-tabs-new div.headlines a {font-size:14px;}div.tabModuleContainer.three-tabs-new ul.feedMasherList span {display:inline;}div.tabModuleContainer.three-tabs-new ul.feedMasherList span.publishDate, div.tabModuleContainer.three-tabs ul.feedMasherList span.feedSourcetitle {font-size:12px; color:#9d9d9d;}div.tabModuleContainer.three-tabs-new div.newContent.two.clearfix div.feedMashup {width:320px;}.mviewed .publishDate {visibility:visible;}/* BLOCKQUOTE STYLES */blockquote.quote {font-size:24px; width:245px; float:left; padding:20px 20px 20px 25px; margin:10px 10px 10px 0px; border-top:3px solid #000; border-bottom:3px solid #000; background:url(http://www.latimes.com/media/alternatethumbnails/blurb/2011-06/62751500-24163214.png) no-repeat 0 22px; line-height:1.3em;}blockquote.no-quote {font-size:24px; width:245px; float:left; padding:20px; margin:10px 10px 10px 0px; border-top:3px solid #000; border-bottom:3px solid #000; line-height:1.3em;}/* Custom publishing link to green AE 7-8-2011 */div#classBarNav ul.classBarNavLink li.lastMenuItem a {color:green;}/* FB RECOMMEND BOX AE 7-29-2011 */#fb-recommend {border:1px solid #DDDDDD; padding: 14px 10px 18px 16px; margin-bottom:20px;}#fb-title-holder {font-size: 19px; margin-bottom: 10px;}#fb-title-holder div.title {float: left;}#fb-title-holder div.like-button {position: relative; left: 10px; top: 2px;}#fb-title-holder iframe {border:none; overflow:hidden; width:100px; height:21px;}#fb-recommend-list {width: 292px; height: 150px; overflow-y: scroll; overflow-x: hidden;}#fb-recommend-list div {width: 290px; height: 600px;}#fb-recommend-list iframe {border:none; overflow:hidden; width:280px; height:600px;}/* HIDE BRIGHTCOVE VIDEO TITLE BAR */div#videoHeader {display:none;}div.premiumVideo.module {margin-bottom:0px;}/* MOVING TOOLSET UNDER BYLINE *///div.story div.nextgen-share-tools ul.nextgen-right {float:left;}//ul.nextgen-left {display:none;}span.toolSet ul.nextgen-left {float:left;}span.toolSet ul li {height: 22px; float: left; list-style: none;}span.toolSet ul li span { margin-right: 5px; float: left; }span.toolSet ul li span.nextgen-font-size { background: transparent url("/hive/images/nextgen-icons.gif") no-repeat left top; width: 22px; height: 13px; }div#content span.toolSet ul li a.arrow {float: left;}div#content.article span.toolSet ul li img {vertical-align:top;}div#content.article span.toolSet ul li a.arrow img {margin-right:0px;} div#message-guidelines a {color:#2262cc;} L.A. Times on Facebook Advertisement













???????????????????????????????Terms of Service | Privacy Policy | About Our Ads | Los Angeles Times, 202 West 1st Street, Los Angeles, California, 90012 | Copyright 2011
A Tribune Newspaper website DM_addEncToLoc("Site", (s.server));DM_addEncToLoc("channel", (s.channel));DM_addEncToLoc("keyword", (s.prop3));DM_cat(s.hier1);DM_tag();