While there is no cure for dementia, up to 45% of the risks can be attributed to modifiable risk factors such as tobacco, alcohol use, social isolation, physical inactivity, air pollution and noncommunicable diseases (NCDs), including high blood pressure and diabetes.
"We know more today than ever before about what drives dementia risk, and these guidelines translate that knowledge into action.
WHO’s new guidelines reflect the latest evidence and innovations in dementia risk reduction providing proven interventions that can effectively lower dementia risk through early awareness and timely action.
They represent an important opportunity to reduce the burden of dementia in the coming decades through stronger integration of services for noncommunicable diseases, mental health and brain health.