Physical exercise may reduce dementia risk

Regular physical exercise is associated with better brain function and reduced risk of cognitive decline and dementia.  This has been shown in many studies for exercise undertaken in midlife and in late life.  Even simple exercise like walking has been shown to be beneficial.  Getting the recommended 30 minutes of physical activity on most days is likely to contribute to brain health and may reduce the risk of developing dementia.

The following pages describe the current evidence that suggests physical activity is important for reducing dementia risk and provide links to resources on physical activity promotion for health professionals and resources for patients.

Physical activity evidence – what’s the evidence that physical activity reduces dementia risk?

Clinical resources for physical activity – physical activity recommendations and how clinicians can help patients become more active

Physical activity resources for patients – ideas for getting help and links to exercise experts