4 Ways Exercise Can Improve Your Brain Health

We all know that exercise is good for our physical health, but did you know that it can also improve your brain health? That’s right – research has shown that regular exercise can lead to improved brain function in a number of ways. In this blog post, we’ll explore 4 of those ways. From reducing stress and anxiety to improving memory and cognitive function, regular exercise can have a profound impact on your brain health. So if you’re looking for ways to boost your brain power, read on!

1. Increases Brain Volume

Exercise has a plethora of benefits for brain health, one of which is an increase in brain volume. This occurs because exercise leads to the production of new nerve cells and blood vessels in the brain. This increased volume results in improved cognitive function and a decreased risk of Alzheimer’s disease and other age-related dementias.

brain human anatomy model
Photo by David Matos

2. Boosts Brainpower

Exercise has been shown to be beneficial for brain health in a number of ways. It can help to improve cognitive function, increase brain volume, and protect against age-related brain decline.

Cognitive function is the ability to think, learn, and remember. A number of studies have found that regular exercise can help to improve cognitive function in both children and adults. One study found that six months of regular aerobic exercise was associated with improved executive function (the ability to plan and organize) in adults aged 50-64 years. Another study found that three months of regular aerobic exercise was associated with improved memory and thinking skills in older adults.

Brain volume refers to the amount of gray matter in the brain. Gray matter is made up of nerve cells, or neurons, which are responsible for processing information. A recent study found that 12 weeks of moderate-intensity aerobic exercise was associated with an increase in gray matter volume in the hippocampus, a region of the brain involved in memory formation. This finding suggests that exercise may help to slow or reverse age-related hippocampal shrinkage.

Age-related brain decline is a natural process that occurs as we get older. However, research has shown that regular physical activity can help to offset age-related brain decline. One study found that people who were physically active at middle age were less likely to experience declines in memory and thinking skills later in life than those who were inactive. Another study found that lifelong physical activity was associated with a

3. Combats Depression and Anxiety

Depression and anxiety are two of the most common mental health disorders in the United States. According to the National Institute of Mental Health, they affect more than 18 percent of adults each year. Exercise has been shown to be an effective treatment for both conditions.

Aerobic exercise has the most evidence for treating depression. It releases endorphins, which have mood-boosting effects. It also increases levels of serotonin, a neurotransmitter that helps regulate mood. Exercise can also help by increasing levels of brain-derived neurotrophic factor (BDNF), a protein that helps promote nerve cell growth and survival.

Anxiety disorders are often treated with medication, but exercise can also be an effective treatment. It can help by reducing stress hormones like cortisol and adrenaline, and it can increase levels of GABA, a neurotransmitter that has calming effects. Exercise can also help improve sleep, which is often impaired in people with anxiety disorders.

man in yellow tank top running near shore
Photo by Chander R

4. Improves Sleep

There are many benefits to exercise, including improved sleep. People who exercise tend to sleep better than those who don’t. Exercise can help you fall asleep faster and can also improve the quality of your sleep.

If you have trouble sleeping, exercising may help you get the rest you need. It’s important to find an activity that you enjoy and to stick with it. Consistency is key when it comes to reaping the benefits of exercise.


Exercise isn’t just good for your body, it’s also improve your brain health. By incorporating some simple exercises into your daily routine, your brain health and function can benefit also. And the best part is, you don’t have to spend hours at the gym to see benefits even moderate exercise can make a difference. So get moving and start reaping the brain-boosting benefits of exercise today!

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