Originally published on The Guardian:
Taking better care of ourselves could be the best long-term strategy to tackling the growing problem of dementia, according to a new report.
Research by the World Health Organisation (WHO) found dementia affects 50 million people worldwide, costs $818bn (£632bn) annually to treat, and diagnoses are likely to triple by 2050.
In a bid to tackle dementia and general cognitive decline, WHO has set out guidelines linked to overall health and wellbeing.
