Obesity may be linked to dementia

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Obesity may be linked to dementia

by CBSTV Videos 1:18 mins

Obesity may be linked to dementia

by CBSTV Videos 1:18 mins

New study finds that people who are overweight in their thirties have a higher risk of dementia. Also, doctors may have found a more effective way to treat depression using a combination of cognitive therapy and anti-depressant medication. Danielle Nottingham has a look at the day's medical headlines.

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