'Third Of Dementia Cases Preventable' With Nine Lifestyle Changes, Study Suggests

A third of dementia cases could be prevented by making environmental and life-style changes starting in childhood, scientists have said.
The panel of 24 international experts identified a range of risk factors they believe to be responsible for around 35% of all instances of dementia, including Alzheimer’s.
Different risk factors were said to make an impact at different stages in life, having an accumulating effect.
Around 47 million people have dementia worldwide. That number is expected