A Simple Diet That Could Fight Dementia and Alzheimer’s Disease

3. Sugar and salt are not our brain’s friends.

If we want to improve our brain health, slow down brain aging, and lower the risk of cognitive decline, then we should definitely avoid sugar and sodium as much as possible. On one hand sweets and pastries damage our brains over time, because they may lead to diabetes which raises the risk of Alzheimer’s. On the other hand, salt raises blood pressure, which might lead to a stroke and other brain issues.