Also a few added pounds can have a big effect on your life. Watch this animated video to see how extra weight can impact your daily tasks-- as well as exactly how tiny adjustments can aid you reduce weight. This video clip is by the National Heart, Lung, and Blood Institute (NHLBI), component of the National Institutes of Health (NIH). Find out a lot more: https://www.nhlbi.nih.gov/health/educational/lose_wt/onepound.htm Follow us on Twitter: http://www.twitter.com/nih_nhlbi Like us on Facebook: http://www.facebook.com/NHLBI