www.telegraph.co.uk/health/healthnews/11293313/Follow-five-golden-rules-to-prevent-dementia-says-study.html
Just read this and I'm pretty angry with them.I've had several grandparents get this and they were all healthy, fit and intelligent. To suggest you can avoid it by lifestyle is just wrong. Like they have recently found out with cancer that the vast majority is just bad luck, nothing to do with lifestyle. I think this is truenof dementia also.