Taking Steps to Slow Decline: New Study Examines the Role of Physical Activity on Alzheimer’s Progression

10,000 – that’s the magic number of steps often recommended for a healthy lifestyle. With recent research looking into whether that number is an accurate benchmark for health, could the number of steps taken per day have an impact on brain health and, specifically, cognitive decline? That’s precisely what a new study from Harvard Medical School and Mass General Brigham sought to examine, looking at how physical activity, specifically step count, impacted cognitive decline for those living with Alzheimer’s disease. Dr. Bri Breidenbach and Sarah Lose join the podcast to break down the results of this new study, as well as share what current research says about the effect of other kinds of physical activity, such as different intensity exercises, on the brain and Alzheimer’s progression.

Guests: Bri Breidenbach, PhD, scientist, exercise physiologist, Okonkwo Lab, and Sarah Lose, MS, research program manager, exercise physiologist, Okonkwo Lab, UW School of Medicine and Public Health

Show Notes

Read the study, “Physical activity as a modifiable risk factor in preclinical Alzheimer’s disease,” published by the journal Nature Medicine on their website.

Learn more about Dr. Breidenbach and Sarah Lose’s work on the Okonkwo Lab website.

Read “Association of Daily Step Count and Intensity With Incident Dementia in 78 430 Adults Living in the UK,” mentioned by Dr. Breidenbach at 12:01, on JAMA Neurology’s website.

Listen to Sarah Lose’s previous episode, “Building the Brain: Finding the Cognitive Benefits of Physical Activity,” on our website.

Learn more about physical activity and the six pillars of brain health on our website.

Complete the Dementia Matters Feedback Survey to let us know what our show is doing well and how we can improve in the New Year! This anonymous survey is estimated to take about 5 minutes to complete and is open to all.

Connect with us

Find transcripts and more at our website.

Email Dementia Matters: dementiamatters@medicine.wisc.edu

Subscribe to the Wisconsin Alzheimer’s Disease Research Center’s e-newsletter.

Enjoy Dementia Matters? Consider making a gift to the Dementia Matters fund through the UW Initiative to End Alzheimer’s. All donations go toward outreach and production.

Denne episoden er hentet fra en åpen RSS-feed og er ikke publisert av Podme. Den kan derfor inneholde annonser.

Episoder(244)

New Alzheimer’s Association Special Report Breaks Down How Americans Understand and Support their Brain Health

In recent years, public interest in brain health has increased. So how are Americans understanding brain health information and incorporating it into their own lives? This year, the Alzheimer’s Associ...

25 Aug 37min

Reflecting on 25 Years of the Wisconsin Registry for Alzheimer’s Prevention

Twenty-five years ago, a single participant enrolled in what would become the Wisconsin Registry for Alzheimer's Prevention (WRAP), now one of the largest and longest-running studies of Alzheimer's ri...

12 Aug 35min

How Dementia Caregiving Affects the Spousal Caregiver

Caring for those with dementia represents a major public health challenge, with caregivers, especially spouses, providing long-term, largely unpaid care. With caregiving stress linked to a decline in ...

28 Jul 39min

Managing the Medicine Cabinet: How Prescriptions Impact Cognition and Brain Health as We Age

Prescription medications, over-the-counter drugs and supplements are incredibly common among older adults, yet many of these routine treatments can unexpectedly impact cognitive function and brain hea...

14 Jul 35min

Taking a Deep Dive into Subjective Cognitive Decline

Dr. Jessen returns to the podcast to take a deeper dive into subjective cognitive decline (SCD). Aiming to cover everything relating to SCD, Dr. Jessen shares insights in prognosis, risk factors and h...

7 Jul 17min

Defining Subjective Cognitive Decline

Subjective cognitive decline (SCD) can be one of the earliest noticeable signs of Alzheimer's disease, yet SCD is not yet fully understood. To help us understand more, Dr. Frank Jessen, an expert in t...

30 Jun 30min

SPRINT to a Healthy Mind: How Blood Pressure Control Affects Brain Health and Dementia Risk

Geriatrician Dr. Mark Supiano joins the podcast to discuss the connection between heart and brain health. Citing multiple clinical trials, he breaks down what these studies and their findings mean for...

18 Jun 40min

Addressing Cochrane’s Review on Amyloid-Targeting Treatments for Alzheimer’s Disease

Amyloid-targeting monoclonal antibody treatments have ushered in a new era of Alzheimer’s disease therapies after decades of research and clinical trials. A recent review published by Cochrane, a glob...

4 Jun 44min