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: Toothy alligator battles captors near Dallas school Watch as a baby sets a water-skiing record Why Twitter is planning to give users more space What you need to know about ankylosing spondylitis How Montreal is quickly becoming a world digital destination Halifax city council seeking solution for feral cat problem B.C. artist transforms old vehicle into way-cool camper How one Toronto hospital is promoting healing through art Here comes the bill: How to save money on wedding costs Meet Maple, the drum-playing dog who knows how to keep the beat Angelina Jolie appointed visiting professor at London School of Economics Improve your golf game this summer with these two exercises 36 Hours in Istanbul's 'Asian side' Henry the tortoise takes a Central Park walk Weatherman panics when spider crawls onto camera lens How to properly manage the weight of your cat or dog What you need to know about good bladder health Calling all grads: Here's five tips for landing that job interview Watch this B.C. black bear stop and smell the roses - in someone's backyard Check out this summer's hottest new outdoor toys Comments AA More Related to this Story Portfolio Checkup Video: Portfolio Checkup: Doctor plays it safe with investments, but at what cost?