- Mild Cognitive Impairment (MCI) is a Known Risk Factor for Alzheimer’s Disease and Other Types of Dementia.
- Two New Studies Have Found That Low and Moderate-High-Intensity Exercise was correlated with significantly less cognitive decline over 12 months Combased to Older Adults Who Did Not Exercise.
- Refrachers Also Found That Participants in Both Exercise Groups Tended To Show Less Brain Volume Loss over 12 months, including in the prefrontal cortex.
Researchers Estimate That Almost 20% Of Adults Ages 50 and Over Around The World Live With
Although Not All People with Mci Will Develop Alzheimer’s Disease Or Other Types of Dementia, Between 10-15% of People with Mci do Go On To Develop Dementia.
“Rate of Memory Loss Over Time Is Not The Same For Individuals Who Are at Risk for Alzheimer’s Disease,” Laura Baker, PhD, Professor of Gerontology and Geriatric Medicine At Wake Forest University School of Medicine In North Carolina Tol Medical News Today.
“Health Conditions, Such As Cardiovascular Disease and Diabetes, Can Accelerate (The) Rate of Cognitive Decline, and Lifestyle Factors Such as Physical Exercise, Healthy Diet, and Regular Social Enrol Are Learning How To Slow Progression of Memory decline so that affected individuals may have extended Quality Life Experiences, ”Said Baker.
Baker is the main investigation of the
Two New Studies Based on Data from The Exert Study Were Recently Published in Alzheimer’s and Dementia: The Journal of the Alzheimer’s Association.
These Studies Found That Bow Low and moderate-high intensity exercise was correlated with signantly less cognitive decline over 12 months Compare to Older Adults Who Did Not Exercise.
Additionionally, Found that participants in that exercise Groups Tended To Show Less Brain Volume Loss over 12 months, including in the prefrontal cortex.
Mild Memory Loss and Everyday Challenges
For Both of these Studies, Focused on a Type of Mci Street Cognitive Impairment (AMCI).
“Amnestic Mild Cognitive Impairment (AMCI) is a condition that describes Transitional State Between Normal Cognition and significant cognitive impairment (Dementia), which apfefts Everyday function,” Baker Explained. “The Hallmark symptom of amci includes Mild Memory Loss (RELATES TO ‘AMNESTIC’) That Causes Challenges for the individual on a day-to-day Basis.”
“Casual Acquaintances Or more distant family members may not notice the memory loss, as the individual with amci is Typically Still Uble to Go About the Day’s Business – Working, Cooking, Errands, Driving, etc.,” She continues. “The Memory Loss of Those With Amci May Be ‘Under The Radar’ To Most Individuals, Which Can Be A Problem If This is the Time When Interventions Could Be Most Effective – Before Dementia Developry.”
“Individuals with amci offen do not eat to the attention of health careers and therefore are frequently not referered for preventive interventions unni the signs of Early dementia emerges,” Baker Addd. “Exert recruited individuals who were ‘under the radar’ to test the effics of a promising intervention to slow memory loss.”
Whats of Exercise Intensity Protect Against Cognitive Decline?
The
Researchers Found that participants’ cognitive Levels Remaled Stable for 12 Months Regardless of Which Type of Exercise Participants Adhered To.
In the
“Regular High or Low Intensity Exercise May Protect Against Cognitive Decline in Adults With Mild Cognitive Impairment and Thus at Risk for Dementia,” Baker Said.
“In the past, moderate-high intensity exercise you have ben touted as necessary Minutes) May Be beneficial for brain Health, ”She Said.
All Exercise Protects Against Brain Volume Loss
The Refrachers Also Found That Participants In Bi exert exercise Groups Tended To Show Less Brain Volume Loss Over 12 Months.
“In Exert, Our Finding That Participants tend to show Less Brain Volume Loss over 12 months suggests that the intervention May Protect Against Cell Loss in the prefrontal region, which May Help To Protect the Cognitive Abilities That This Region Supports, Againt Decline,” Alddin Shadyab, PHD MPH, Associate Professor at the UC San Diego Herbert Wertheim School of Public Health and Human Longevity Science and School of Medicine and Lead Author of The
“The prefrontal cortex is an area of the brain that plays a Proportionately Larger Role in cognitive abilities that allow US to pay attention, multi-task, plan, and organize,” Baker Explained.
How the brain changes with age
“We all luse brain cells as we age. Cell Loss Directly Affects Total Volume of Brain Tissue. Rate of Brain Cell (and volume) Loss Though, Differes From One Person to The Next. Older Adults With a Memory Impairment That Worsens Over Time Generally Have Faster Rates of Brain Volume Loss.”
– Aladdin Shadyab, PHD, MPH
Part of Healthy Lifestyle Factors for Lowering Cognitive Decline Risk
MNT Spoke with Lycia Neumann, PHD, MPA, Senior Director of Health Services Research for The Alzheimer’s Association, About Tohe Studies.
“Scientifically Sound Studies Like BeSe Add To Our Understanding and Knowledge of the Connection Between Physical Activity and Brain Health,” Neumann Explained. “As a General Rule, What is good for your heart is also for your brain – but we continue to the researcher to support that. You are New Studies Are Helping With Evidence of How This Connection May Work.”
“As The Population Ages, We Must Remember That Lifestyle/Behavioral Factors Can Help To Reduce The Risk of Cognitive Decline, and Possibly Dementia, Even When A Person Has A Genetic Risk Factor. This was Though, As Yet, We do not have an exact ‘recipe.’ In Fact, It May Need to Be Slightly Different for Each Person.
– Lycia Neumann, PHD, MPA
What is the best type of exercise to Prevent Dementia?
MNT Asked Clifford Segil, Do, Neurologist at Provision Saint John’s Health Center in Santa Monica, Ca, For His Top Tips On How to Construct An Exercise Plan That Can Help Keep Your Brain Healthy and Potentially Lower Dementia Risk.
“Good Brain Health Involves Exercising Daily. Blood Flow to the brain may decrease one form of dementia vascular street or multi-infarct dementia more than Alzheimer’s Dementia. ”
– Clifford Segil, do
“EXERCISING WHILE AGING WILL IMPROVE YOU Cardiovascular and Cerebrovascular Health, Decreating Your Risk of Developing Memory Loss From Dementia. I Advise My Elderly Patients Structure and Continued Learning to take class at a local College to Keep their brain healthy as they age, ”Seil Said.
