A study which has taken over 35 years to complete has found that exercise can reduce the risk of dementia.
Cardiff University scientists have found that healthy behaviours including no smoking, low alcohol intake, healthy eating and regular exercise can reduce the effects of dementia.
Over 2,235 men were surveyed over 35 years in what is one of the longest investigations into the influence of environmental factors in a chronic disease.
The people who consistently lived a healthy lifestyle had a 60 per cent decline in dementia and cognitive decline.
More top news
A largely dry, cloudy and mild night with fog patches mainly confined to higher ground. Blustery along the coast.
Predatory paedophile John Allen had no care qualifications when he set up a company named Bryn Alyn Community in 1968.
Two men who took part in a terrifying robbery at a rural store near Mold – when staff were threatened with a large machete - are jailed.