Exercise boosts brain function
Want a brain boost? A recent science podcast highlights the deep link between exercise and brain function [https://theguardian.com/science/audio/2026/mar/12/exercise-and-brain-function-hedgehog-hearing-and-can-ai-change-our-minds-podcast]. Integrate physical activity and mindful practices for optimal mental performance.
The podcast highlights a study showing that increased physical fitness leads to a bigger release of brain-boosting proteins after exercise. This means that the more consistently you train, the more your brain benefits from each workout. Just 15 minutes of moderate to vigorous aerobic exercise can release brain-derived neurotrophic factor (BDNF), a protein crucial for new neurons and synapses. A University of Iowa study directly measured brain activity, revealing that a single exercise session can rapidly alter neural rhythms in areas tied to learning and memory. Researchers found increased high-frequency brain waves, called ripples, emanating from the hippocampus after exercise. These ripples connect to cortical regions, which are vital for memory performance. Scientists at the AdventHealth Research Institute found that consistent aerobic exercise may help keep your brain biologically younger. Adults who exercised regularly for a year had brains that appeared almost a year younger than those who didn't. This effect supports clearer thinking, better memory, and overall mental well-being.
