Movement and Mind
"A healthy mind in a healthy body." — Juvenal
The Biological Link
Exercise increases BDNF (Brain-Derived Neurotrophic Factor), which acts like miracle-gro for your brain cells. It encourages the growth of new neurons and connections.
Cognitive Benefits
- Memory: Cardio exercise increases the size of the hippocampus, the brain area involved in verbal memory and learning.
- Focus: Intense exercise increases blood flow to the brain, improving attention.
- Stress Relief: Exercise reduces cortisol and adrenaline while stimulating endorphins.
Minimum Effective Dose
You don't need to run a marathon. Just 30 minutes of moderate aerobic activity (walking, jogging) daily can yield massive cognitive benefits.