Telegraph.co.uk | 'I assumed he was being scatty': My husband was diagnosed with dementia at 50 Telegraph.co.uk The family had understandable reservations about being filmed, but their main motivation - driven by Chris, who became an ambassador for the Alzheimer's Society shortly after his diagnosis and still gives talks in front of hundreds of people - has been ... Family captures the reality of dementia on camera 55-year-old reveals struggles with dementia on Panorama documentary Living With Dementia |