The National | Jun 4, 2014 | 2:23

Permanent weight loss is a losing battle

After years of study, it's becoming apparent that it's nearly impossible to permanently lose weight

Now Playing on CBC Radio Help Refresh

CBC Radio One

Listen Live Ottawa change

CBC Radio 2

Listen Live Eastern change

CBC Radio 3

Listen Live Radio 3
Health - Wearable opportunities lie in chronic diseasesDec 22, 2014 | 2:01Health Wearable opportunities lie in chronic diseases Video
Health Wearable opportunities lie in chronic diseases Dec 22, 2014 | 2:01Fledgling wearables industry shows gap between fitness apps, medical devices
The National - Ban Ki Moon tours Ebola-hit AfricaDec 20, 2014 | 2:26The National Ban Ki Moon tours Ebola-hit Africa Video
The National Ban Ki Moon tours Ebola-hit Africa Dec 20, 2014 | 2:26UN Secretary General pledges more international support to tackle the crisis and a Canadian team leaves for Sierra Leone to help contain the outbreak
Health - Flu season hits CanadaDec 20, 2014 | 4:42Health Flu season hits Canada Video
Health Flu season hits Canada Dec 20, 2014 | 4:42CBC medical columnist Dr. Peter Lin with what you need to know about this year's influenza strain
Health - Tattoos camouflage burn scarsDec 19, 2014 | 3:12Health Tattoos camouflage burn scars Video
Health Tattoos camouflage burn scars Dec 19, 2014 | 3:12Basma Hameed is a para-medical tattoo specialist who conceals burn scars with permanent ink
Health - Audit shows more problems at Eastern Health labDec 19, 2014 | 2:21Health Audit shows more problems at Eastern Health lab Video
Health Audit shows more problems at Eastern Health lab Dec 19, 2014 | 2:21The audit of the troubled N.L. facility identified 18 'non-conformances,' 10 opportunities for improvement and 23 observations
The National - Too much salt in restaurant foodDec 16, 2014 | 1:56The National Too much salt in restaurant food Video
The National Too much salt in restaurant food Dec 16, 2014 | 1:56Not much evidence of lower sodium levels at several restaurant chains in Canada
The National - Palliative care: Better access neededDec 15, 2014 | 2:17The National Palliative care: Better access needed Video
The National Palliative care: Better access needed Dec 15, 2014 | 2:17Canada needs significantly more health-care professionals trained in end-of-life care, a new report has found
Hockey - Mumps hit the NHLDec 14, 2014 | 4:24Hockey Mumps hit the NHL Video
Hockey Mumps hit the NHL Dec 14, 2014 | 4:24CBC medical specialist Dr. Peter Lin talks about the virus that kept NHL superstar Sidney Crosby out of games over the weekend
The National - Flu vaccine mismatchDec 13, 2014 | 1:57The National Flu vaccine mismatch Video
The National Flu vaccine mismatch Dec 13, 2014 | 1:57This year's flu vaccine may not provide protection against a new strain of the virus
The National - Canada's Ebola fightersDec 11, 2014 | 2:57The National Canada's Ebola fighters Video
The National Canada's Ebola fighters Dec 11, 2014 | 2:57A special Canadian Forces mission is set to help beleaguered health-care workers treating the Ebola outbreak in Sierra Leone
The Exchange with Amanda Lang - Potential Ebola diagnostic kitDec 11, 2014 | 7:38The Exchange with Amanda Lang Potential Ebola diagnostic kit Video
The Exchange with Amanda Lang Potential Ebola diagnostic kit Dec 11, 2014 | 7:38Dr. Michael Greenberg explains Fio Corp.’s handheld device that performs almost instant blood or saliva tests
Health - Stem cell discovery could speed up researchDec 10, 2014 | 2:18Health Stem cell discovery could speed up research Video
Health Stem cell discovery could speed up research Dec 10, 2014 | 2:18A Toronto scientist unlocks the secrets of stem cell transformations, Kelly Crowe reports
Hockey - NHL deals with mumps outbreakDec 8, 2014 | 3:26Hockey NHL deals with mumps outbreak Video
Hockey NHL deals with mumps outbreak Dec 8, 2014 | 3:26Dr. Brett Belchetz says he's 'not entirely surprised' by the outbreak, which has caught the league off guard
Health - Canadians heading to Ebola clinics in AfricaDec 6, 2014 | 2:37Health Canadians heading to Ebola clinics in Africa Video
Health Canadians heading to Ebola clinics in Africa Dec 6, 2014 | 2:37Lt.-Cmdr. Melanie Espina is the lead doctor of a team of Canadian Armed Forces health care and support staff preparing to help at clinics in Sierra Leone
News - Canadian Ebola training missionDec 6, 2014 | 3:46News Canadian Ebola training mission Video
News Canadian Ebola training mission Dec 6, 2014 | 3:46A Canadian Armed Forces team of medical personnel is starting training in the U.K. to help Ebola victims in Sierra Leone.

1 of 27