Jon Snow’s wife Dr Precious Lunga said she felt “anger” at people “writing off” her husband after he was diagnosed with Alzheimer's disease. The former Channel 4 news presenter, 78, and the epidemiologist, 51, explore his diagnosis in a new Channel 4 documentary, Jon Snow: A Last Big Story. The programme shows Snow being told he has the form of dementia following a test. In one scene, Dr Lunga opens up about how she feels Snow’s health has changed. She added: “When we received a diagnosis, people were writing Jon off, and that's when I realised how stigmatised Alzheimer's is, and it made me so angry actually. “This is a progressive disease, but you can have Alzheimer's and still will be a valuable member of society to contribute.”

Dr Lunga, who is a neuroscientist, said that Jon suffered with depression after retiring as a journalist in 2021, which can increase the risk of dementia.

Jon Snow's wife has revealed that she 'burst into tears' when the former Channel 4 News presenter was diagnosed with dementia, and vowed that 'it is not the end' for her husband

Channel 4 News presenter Jon Snow's wife Dr Precious Lunga has revealed her husband has felt people 'struck him off' after revealing he had been diagnosed with Alzheimer's disease

The presenter, 78, admits he thought he was dead following his devastating Alzheimer's diagnosis.

‘There’s nothing I can do either to speed or slow it,’ the retired Channel 4 News presenter said

Jon Snow was diagnosed with Alzheimer's three years ago and in an new interview, he shares how he is struggling to cope while his wife admits retirement kickstarted his depression

Jon Snow went into a "deep depression" after retiring from Channel 4.

Legendary broadcaster Jon Snow went public with his Alzheimer's diagnosis - one of the most common forms of dementia and one of the UK's biggest killers - and has vowed to carry…

Jon Snow, the journalist and Channel 4 News veteran, is living with an Alzheimer's diagnosis which is explored in his new documentary

The news presenter has shared his Alzheimer's journey in his new Channel 4 documentary

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Jon Snow’s wife Dr Precious Lunga said she felt “anger” at people “writing off” her husband after he was diagnosed with Alzheimer's disease. The former Channel 4 news presenter,…

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Channel 4 News legend Jon Snow is set to share his health story in a new documentary