Just Half Cup Of Blueberries Improve Cognition
A study published in Nutrients found that participants who ate just half a cup of blueberries a day for 12 weeks experienced improvements in learning, memory, and executive function decision-making, planning, focus, task management, etc.
This is particularly noteworthy because executive function governs our ability to stay organized, make informed decisions, and follow through on tasks—skills that often begin to wane with age. The fact that something as simple and accessible as blueberries could influence these areas in just a matter of weeks is pretty incredible.
Why? Blueberries are rich in antioxidants and other bioactive compounds (chemicals that promote good health). Specifically, blueberries are packed with anthocyanin, an antioxidant that improves metabolic function, increases cell-level energy production, and decreases inflammation.
