How does exercise affect memory?

I've heard that exercise can improve memory. Is that true?

Yes, it's true! Regular physical activity has been shown to enhance memory and cognitive function.

How does it actually work? What changes in the brain?

Exercise increases blood flow to the brain, promoting the growth of new neurons and improving synaptic plasticity.

Are there specific types of exercise that are better for memory?

Aerobic exercises, like running or swimming, are particularly effective, but strength training also has benefits.

How often should I exercise to see improvements in my memory?

Aim for at least 150 minutes of moderate aerobic activity each week, along with some strength training.