Should you finish your antibiotics? The answer might surprise you Add to ... CTV News Published Tuesday, Mar. 19, 2013 11:20AM EDT Last updated Tuesday, Mar. 19, 2013 11:21AM EDT A new study contradicts traditional wisdom, this doctor says physicians need a paradigm shift Watch More Video: French woman crowned 'World's Best Bartender' at international competition You think being a puppeteer is easy? Guess again Researchers attempt to halt Britain's dwindling bat population How 'shill' players give the house the edge at Las Vegas casinos Get ready for running with band hops Royal couple, Prince George and Princess Charlotte are the life of the tea party How a global trade ban will protect the pangolin population U.S. health officials launch proactive campaign for flu vaccinations Are you ready for some furball? Go behind the scenes of Kitten Bowl IV McDonald's Japan preps for Halloween with pumpkin-flavoured fries Ambitious art project has painted pianos popping up all over Boston How one Canadian insurance company is targeting consumers online New study suggests pigeons can identify human words Go inside this cool couple's 'tchotchke heaven' house in L.A. New report claims fish fraud is rampant worldwide Why lower grocery prices could be bad news for Canada's ailing economy Chinese tech company unveils world's first 'personal robot' Video: Sweet business: How Soma makes its renowned bean-to-bar chocolate Yo, dog! Cool pooches hang ten at canine surfing competition in California Why a growing number of U.S. schools are bidding farewell to homework Comments AA More Related to this Story Portfolio Checkup Video: Portfolio Checkup: Doctor plays it safe with investments, but at what cost?