The Benefits of Regular Exercise to Cognitive Health

We know exercise contributes to a person’s overall health and results in stronger muscles, a healthier heart and even a better night’s sleep. Now a neuroscientist is speaking up about the benefits exercise offers to our cognitive health. Wendy Suzuki, PhD, a neuroscientist and professor of Neural Science and Psychology in the Center for Neural Science at New York University, explains, “I’ve found that exercising is one of the most transformative things you can do to improve cognitive abilities, such as learning, thinking, memory, focus and reasoning — all of which can help you become smarter and live longer.”

Suzuki says each time we move our bodies’ beneficial neurotransmitters are released into the brain including dopamine, norepinephrine, serotonin and acetylcholine, which transmits signals from nerve cells to target cells. These target cells may be in muscles, glands, or other nerves and can affect our sleep cycles, moods and concentration including a decrease in feelings of depression and anxiety. Research has shown it only takes as little as 10 to 30 minutes of exercise per day to elevate mood. 

Another important study shows how exercise promotes neurogenesis (the birth of new brain cells) and improves the brain’s function. The longitudinal study out of Sweden spans 44-years, and reports “women who scored high on a fitness test in midlife were nearly 90 percent less likely than their moderately fit or unfit peers to develop dementia decades later.” Moreover, researchers say the fittest women held dementia at bay at least 10 years longer than their peers. So the next question is how much exercise do we need to get results? Suzuki says to try for 90 to 120 minutes a week. This can be broken down in daily increments or three to four sessions a week.     

MorningStar at Golden Ridge, a senior community in Peoria, AZ, offers a vibrant campus on which your retirement years can be carefree.  One of the many benefits of living at MorningStar is that we make it easy for residents to live a healthy lifestyle.  Our amenities include a saline swimming pool, fitness centers and exercise classes to keep our residents moving.  Please see our website to learn more about our exceptional independent living, assisted living and memory care community.

The unique mission statement of MorningStar at Golden Ridge, “to honor, to serve, to invest,” sets us apart from other senior living communities.  Our foundation is built upon honoring God, valuing all seniors, and investing in staff with a felt calling to serve.  Dedicated to creating a real home for residents within a beautiful setting, we encourage you to see for yourself the finest independent living, assisted living and memory care in Peoria, AZ.

Sources: 

cnbc.com/2021/10/22/neuroscientist-shares-the-brain-health-benefits-of-exercise-and-how-much-she-does-a-week.html 

alzforum.org/news/research-news/44-year-study-ties-midlife-fitness-lower-dementia-risk