Dementia, which is believed to affect almost a million people in the UK, is an umbrella term for neurological conditions like Alzheimer’s disease.
At the moment, we don’t have an outright cure for dementia. In fact, there isn’t even a one-and-done diagnostic test yet, though researchers are optimistic about growing blood-based research.
But there’s a lot we do know, or at least suspect, too. For instance, Alzheimer’s, the UK’s most


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