New research from the University of East Anglia has found that cases of dementia in the over 65's has fallen by 1.8% in the last 20 years.
The study compared data from two decades ago to the present day and found there is now a smaller risk of anyone over 65 years of age developing dementia.
But because of a growing population of much older people, it doesn't mean the number of cases will fall. In fact, they will keep rising as the population does.
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Wintry showers will continue to affect East Anglia on Sunday, elsewhere it should be largely dry. Some sunny intervals are likely.
The wintry weather is continuing across the Anglia region with sleet and snow in many areas. Here is a selection of pictures from viewers.
Cold with further wintry showers which may merge into longer periods of snow after midnight.