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Speaking of Psychology

How exercise benefits the brain, with Jenny Etnier, PhD

Speaking of Psychology

Kim Mills

Health & Fitness, Life Sciences, Science, Mental Health

4.3 β€’ 781 Ratings

πŸ—“οΈ 20 April 2022

⏱️ 31 minutes

🧾️ Download transcript

Summary

Most people realize that being sedentary is bad for your physical health. But exercise – or the lack of it – can affect our cognitive health as well. Jenny Etnier, PhD, of the University of North Carolina Greensboro, discusses how exercise improves memory, the cognitive benefits of physical activity, the importance of youth sports and the downside of hyper-competitive youth sports culture. Links: Jenny Entier, PhD Speaking of Psychology Homepage Sponsor: Newport Healthcare Learn more about your ad choices. Visit megaphone.fm/adchoices

Transcript

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0:00.0

This episode is sponsored by Newport Healthcare, providing results-driven treatment for teens

0:05.6

and young adults ages 12 to 28 who are struggling with trauma, depression, anxiety, and

0:11.8

co-occurring issues like eating disorders and substance abuse. Newport's trauma-informed programs

0:17.8

incorporate experiential activities like adventure therapy, mixed martial arts, dance, and yoga, because we know that moving the body benefits the mind.

0:27.6

Learn more at Newport Healthcare.com. More than one in four American adults is physically inactive, according to a report in January, from the Centers for

0:38.6

Disease Control and Prevention.

0:40.6

That means they don't participate in any leisure time physical activities, such as jogging,

0:46.4

walking for exercise, or even gardening.

0:49.0

And even those among us who spend some time moving probably aren't spending enough.

0:54.0

Around 60% of U.S. adults don't get the recommended amount of physical activities. us who spend some time moving probably aren't spending enough.

0:54.3

Around 60% of US adults don't get the recommended amount of physical activity in their daily

0:58.8

lives. Most people realize that being sedentary is bad for our health.

1:04.4

Lack of exercise raises a person's risk of heart disease, diabetes, and many other chronic ailments.

1:10.8

But scientists are also increasingly interested in how exercise or the lack of it can affect

1:16.5

our cognitive health.

1:18.4

So what's the connection between exercise and thinking or cognition?

1:23.4

Can movement build memory as well as muscle?

1:26.4

Does staying physically fit reduce our risk of dementia?

1:30.0

And if so, how?

1:31.7

And are some types of exercise better than others?

1:35.3

Given what we know about the benefits of physical activity, what's the best way to encourage

1:39.5

kids and adults to stay active?

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