BENEFITS OF EXERCISING

 Exercise Makes You Smarter: How Moving Your Body Boosts Your Brain

We’ve all heard that exercise is good for your body; it builds strength, improves endurance, and supports overall health. But did you know that moving your body also makes you smarter?

Growing research shows that physical activity has a powerful effect on the brain. From improving memory to sparking creativity, exercise isn’t just about fitness, it’s one of the most effective tools for learning and academic success.

1. Exercise supercharges your brain cells

When you move, your body releases a protein called brain-derived neurotrophic factor (BDNF). Think of BDNF as “fertilizer” for your brain. It helps grow new neurons and strengthens connections between existing ones. According to Harvard Medical School, higher levels of BDNF are linked to better focus, sharper memory, and faster learning.

Regular aerobic exercise, like brisk walking, running, or cycling, can actually increase the size of your hippocampus, the part of your brain responsible for memory and learning. That means every workout you do is helping your brain stay sharper in the long run.

2. Improves focus and reduces stress

Ever noticed how much clearer your mind feels after a workout? That’s because exercise reduces stress hormones like cortisol while boosting mood-boosting chemicals like dopamine and serotonin. Together, these changes help you concentrate better, improve your mood, and even fight off anxiety.

A 2019 study from the University of British Columbia found that just 20 minutes of moderate exercise can improve focus and working memory immediately, perfect before studying or taking an exam.

3. Boosts creativity and problem solving

Exercise isn’t just about memorizing facts, it also makes you more creative. A Stanford University study showed that walking can increase creative thinking by 60% compared to sitting still. That’s why some of the best ideas come during a jog, bike ride, or even a walk to class.

If you’re stuck on an assignment or struggling with a project, stepping away from your desk and moving your body might be the mental reset you need.

4. Long-term brain protection

Exercise doesn’t just give short bursts of brain power, it also protects your brain for the future. Studies show that regular physical activity reduces the risk of cognitive decline and conditions like Alzheimer’s. In other words, staying active keeps your brain healthy and resilient throughout your life.

5. Practical ways to use movement for smarter studying

You don’t need hours at the gym to see the benefits. Even short, consistent bursts of exercise make a difference. Here are a few student-friendly tips:

• Take active study breaks: Go for a 10 -15 min walk after 45-60 mins of studying.

• Try movement breaks: Do 20 jumping jacks, squats, or a quick stretch between chapters.

• Use exercise as a study boost: Do a quick workout before class or an exam to improve focus.

• Make it social: Join group fitness classes, intramurals, or go on study walks with friends.

Looking for exercise to do on campus?

So, the next time you hit the gym, or even just take a walk across campus, remember you’re not just training your body, you’re training your brain too.

Participate in one of our UM Rec Services programs or classes or add a workout in between classes. When it's exam time, your brain will appreciate it. Whether you want sharper focus, better memory, or more creativity, moving your body is the secret weapon.

Join our Group fitness classes or check out our Rec use schedule (included in your membership with no sign-up required). Check out the schedule here.