09/05/2025
"The Best Workout for Your Brain
You already know that exercise helps your brain stay sharp, but now we know which type of workout gives you the most significant cognitive boost as you age.
Resistance training had the most significant impact on overall cognitive function.
Researchers analyzed 37 randomized controlled trials with 2,585 participants, examining how various forms of exercise—including resistance training, aerobic workouts, high-intensity intervals, multimodal routines, and physical-mental training (like Tai Chi)—affected cognitive skills such as memory, working memory, task switching, and inhibitory control.
The results were clear: Resistance training came out on top for overall cognitive performance, outperforming aerobic exercise and high-intensity training.
Researchers believe resistance training has the greatest benefits because it stimulates the release of brain-derived neurotrophic factor (BDNF), a protein that supports neuron growth and communication. It also enhances blood flow, reduces inflammation, and may directly improve the brain’s executive function by improving neuromuscular coordination and motor planning.
But the real takeaway is that all forms of exercise have benefits beyond physical fitness.
Aerobic training was most effective for enhancing memory, while Tai Chi and dancing were the best for working memory and task-switching ability.
If you want to get the most out of each approach, here’s your exercise prescription for brain health.
💪Resistance Training: 2–3 sessions per week, 30 to 45 minutes per session.
💪Aerobic Exercise: Aiming for 150 minutes of movement per week.
💪Physical-Mental Training (e.g., Tai Chi or dance): At least once per week."
New research identified how different types of exercise fuel your mind and which are best for preventing cognitive decline.