Eating dates may help improve brain function.
Laboratory studies have found dates to be helpful for lowering inflammatory markers, such as interleukin 6 (IL-6), in the brain. High levels of IL-6 are associated with a higher risk of neurodegenerative diseases like Alzheimer’s (13 Trusted Source, 14 Trusted Source).
Additionally, animal studies have shown dates to be helpful for reducing the activity of amyloid beta proteins, which can form plaques in the brain (13 Trusted Source).
When plaques accumulate in the brain, they may disturb communication between brain cells, which can ultimately lead to brain cell death and Alzheimer’s disease (15 Trusted Source).
One animal study found that mice fed food mixed with dates had significantly better memory and learning ability, as well as less anxiety-related behaviors, compared to those that did not eat them (16 Trusted Source).
The potential brain-boosting properties of dates have been attributed to their content of antioxidants known to reduce inflammation, including flavonoids (13 Trusted Source).
However, human studies are needed to confirm the role of dates in brain health.