#shovelitforward pic.twitter.com/wwGwkPPIXM

— Nancy Nigro (@PMbaybee) February 4, 2015

The national campaign isn’t only about spreading cheer, it can also be lifesaving. Shoveling snow isn’t only a chore, it’s an exercise and can be dangerous for people who have heart disease or other underlying conditions.

#waterford students #ShovelItForward to help seniors @WTNH pic.twitter.com/uFexeder4P

— tina detelj (@tinadetelj) February 5, 2015

Shoveling snow may seem innocuous but it has been known to cause heart attacks and even deaths. One reason is cold weather tightens blood vessels so less blood passes through.

Additionally, people will sometimes try to clear heavy snow quickly, leading to overexertion, according to Dr. Clyde Yancy, chief of cardiology at Northwestern University Feinberg School of Medicine in Chicago.

ABC News' SYDNEY LUPKIN contributed to this article.

","canonicalUrl":"https://abcnews.com/Health/teens-shovelitforward-campaign-neighbors/story?id=28774410","legacySlug":"/wellness/story/teens-shovelitforward-campaign-neighbors-28774410","noIndexNoFollow":false},"publishTime":"15:47","publishDate":"02-06-2015","updatedTime":"17:25","updatedDate":"02-06-2015","socialImage":{"alt":"Teens Josh Elphick and Nico Bartelli helped out a neighbor by shoveling her walk so she could get heating oil for her home.\n","credit":"WTNH","ratio":"16x9","url":"https://s.abcnews.com/images/Health/wtnh_shovel4_kb_150206_16x9_1600.jpg","width":992,"height":558},"datePublished":"2/6/2015 15:47:00 GMT","video":{"live":false,"id":28774410,"headline":"AC","mediaAssetTitle":"MOHNEY_shovelitforward_150206","description":"Social media campaign helps those stuck after heavy snowstorms. ","duration":"1:17","posterImg":{"url":"https://s.abcnews.com/images/GMA/default-img-undefined.png","width":608,"height":342},"video":{"feed":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/i/abcnews/2015/02/150206_wtnh_shovel_forward_,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8"},"playlist":["27026040","28773510","132332125"]},"relatedItems":[{"contentType":"video","date":"November 19, 2014","headline":"Wintry Weather and Your Heart","section":"news","slug":"/video/27026040","id":27026040,"image":{"alt":"Wintry Weather and Your Heart","url":"https://s.abcnews.com/images/Health/141119_gma_health_winter_heart_4x3t_240.jpg","credit":"ABCNews.com","ratio":"1x1"}},{"contentType":"video","date":"February 6, 2015","headline":"Teens Shovel It Forward to Dig Out of Storm","section":"news","slug":"/video/28773510","id":28773510,"image":{"alt":"Teens Shovel It Forward to Dig Out of Storm","url":"https://s.abcnews.com/images/US/wtnh_shovel4_4x3t_240.jpg","credit":"WTNH","ratio":"1x1"}},{"contentType":"video","date":"April 24, 2026","headline":"Michael Jackson’s son Prince reveals his takeaway watching ‘Michael’ film\n","section":"news","slug":"/video/132332125","id":132332125,"image":{"alt":"Michael Jackson’s son Prince reveals his takeaway watching ‘Michael’ film\n","url":"https://s.abcnews.com/images/Entertainment/260423_abcnl_prime_prince_hpMain_1x1_240.jpg","credit":"ABCNews.com","ratio":"1x1"}}],"relatedContentSection":"news","schemaContent":{"name":"AC","description":"Social media campaign helps those stuck after heavy snowstorms. ","duration":"1:17","uploadDate":"02-06-2015","publication":"02-06-2015","images":"https://s.abcnews.com/images/GMA/default-img-undefined.png","url":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/i/abcnews/2015/02/150206_wtnh_shovel_forward_,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8","contentUrl":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/i/abcnews/2015/02/150206_wtnh_shovel_forward_,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8","link":"https://www.goodmorningamerica.com/news/story/teens-shovelitforward-campaign-neighbors-28774410"}},"playlist":[{"id":"132281378","contentType":"story","section":"news"},{"id":"132283010","contentType":"story","section":"news"},{"id":"132273278","contentType":"story","section":"news"},{"id":"132231169","contentType":"story","section":"news"},{"id":"132206748","contentType":"story","section":"news"},{"id":"132200241","contentType":"story","section":"news"},{"id":"132054443","contentType":"story","section":"news"},{"id":"132054798","contentType":"story","section":"news"},{"id":"132033010","contentType":"story","section":"news"},{"id":"131912713","contentType":"story","section":"news"},{"id":"131830583","contentType":"story","section":"news"},{"id":"131834976","contentType":"story","section":"news"},{"id":"131554765","contentType":"story","section":"news"},{"id":"131554815","contentType":"story","section":"news"},{"id":"131543053","contentType":"story","section":"news"},{"id":"131432442","contentType":"story","section":"news"},{"id":"131121474","contentType":"story","section":"news"},{"id":"131247079","contentType":"story","section":"news"},{"id":"131228784","contentType":"story","section":"news"},{"id":"131178806","contentType":"story","section":"news"}],"kvps":{"pgtyp":"article","lang":"en","sp":"goodmorningamerica","programmatic":"true","bundleId":"com.abcnews"}},"analytics":{"accountID":"wdgnewwdgnewgmaweb","ns":"gma","pageName":"gma:news:video","pageType":"video","globalSpecVersion":"v1.08","siteDifferentiator":"gma:site","tagID":"g_page01","userABCookie":"0","section":"news","title":"AC","pubTime":"10:47","pubDate":"02-06-2015","modTime":"12:25","modDate":"02-06-2015","taxonomyTags":"none","id":28774410,"editorialOtherSubjects":"","wordCount":"none","columns":"none","authors":"","authorsUnit":"none","authorsBureau":"none","subBrand":"Good Morning America","provider":"Good Morning America","videoName":"AC","mediaAssetTitle":"MOHNEY_shovelitforward_150206","videoId":28774410,"mediaOnPage":"video","legacySlug":"/wellness/story/teens-shovelitforward-campaign-neighbors-28774410"},"taboola":{}},"request":{"headers":{},"httpVersion":"1.1","method":"GET","url":"/video/28774410","vary":{"host":"www.goodmorningamerica.com","cached":true,"path":"/video/28774410","forwarded-proto":"https","device":"desktop","userab":"0"}},"viewport":{"width":1260,"height":0},"user":{}};