Navigation Links
Aerobic exercise may reduce the risk of dementia, Mayo Clinic researchers say
Date:9/7/2011

ROCHESTER, Minn. - Any exercise that gets the heart pumping may reduce the risk of dementia and slow the condition's progression once it starts, reported a Mayo Clinic study published this month in Mayo Clinic Proceedings. Researchers examined the role of aerobic exercise in preserving cognitive abilities and concluded that it should not be overlooked as an important therapy against dementia.

The researchers broadly defined exercise as enough aerobic physical activity to raise the heart rate and increase the body's need for oxygen. Examples include walking, gym workouts and activities at home such as shoveling snow or raking leaves.

"We culled through all the scientific literature we could find on the subject of exercise and cognition, including animal studies and observational studies, reviewing over 1,600 papers, with 130 bearing directly on this issue. We attempted to put together a balanced view of the subject," says J. Eric Ahlskog, M.D., Ph.D., a neurologist at Mayo Clinic. "We concluded that you can make a very compelling argument for exercise as a disease-modifying strategy to prevent dementia and mild cognitive impairment, and for favorably modifying these processes once they have developed." The researchers note that brain imaging studies have consistently revealed objective evidence of favorable effects of exercise on human brain integrity. Also, they note, animal research has shown that exercise generates trophic factors that improve brain functioning, plus exercise facilitates brain connections (neuroplasticity).

More research is needed on the relationship between exercise and cognitive function, the study's authors say, but they encourage exercise, in general, especially for those with or worried about cognitive issues.

"Whether addressing our patients in primary care or neurology clinics, we should continue to encourage exercise for not only general health, but also cognitive health," Dr. Ahlskog says.


'/>"/>

Contact: Brian Kilen
newsbureau@mayo.edu
507-284-5005
Mayo Clinic
Source:Eurekalert

Related medicine news :

1. Aerobic Exercise May Curb Non-Alcoholic Fatty Liver Disease: Report
2. Sheldon Manufacturing, Inc. Announces New Ergonomic Bactron Anaerobic Chamber For Microbiology Research
3. Bilingual Homes Help Babies Exercise Their Brain: Study
4. Cant Find Time to Exercise? Schedule It, Experts Say
5. Greater Exercise Intensity May Add Years to Life
6. Billie Jean King Says Exercise Your Best Shot Against Arthritis
7. Calling nurses to exercise as role models for their patients
8. Exercise can substitute effectively as second medication for people with depression
9. Metformin and exercise combination less effective for glucose control
10. Study finds 15 minutes of moderate daily exercise lengthens life
11. Want to keep your exercise resolutions? New research offers pointers
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/25/2017)... ... February 25, 2017 , ... FCPX users now have the ability ... Film Studios. With ProSharpen Color users have total control over sharpening amount, sharpening radius, ... range. With color spectrum tools users can visually see the color range effected with ...
(Date:2/24/2017)... ... February 24, 2017 , ... WHAT: , The New Jersey ... as well as advocacy for the state and region‘s technology businesses, hosted their ... The Council's Innovation Forecast event highlights innovation throughout the region from small to ...
(Date:2/24/2017)... ... February 24, 2017 , ... In the Health Care ... a top priority because it’s not if you will be attacked, but when.” However, ... it comes to digital health care. , Improvements in auditing and monitoring have taken ...
(Date:2/24/2017)... (PRWEB) , ... February 24, 2017 , ... With ProGlass ... Cut Pro X . Users have total control over position, rotation, distortion, edge softness, ... all within Final Cut Pro X. , With ProGlass Prism users are given the ...
(Date:2/24/2017)... ... February 24, 2017 , ... Indiana Fiber Network (IFN) President and ... this year. Dyer started as the Chairman of the Management Committee when IFN ... the corporation including the recruitment of investor/owners and development of the business plan. ...
Breaking Medicine News(10 mins):
(Date:2/24/2017)... Feb. 24, 2017 Research and Markets has announced ... - Industry Forecast to 2025" report to their offering. ... The Global Empty Capsules Market is ... decade to reach approximately $2.9 billion by 2025. This ... segments on global as well as regional levels presented in the research ...
(Date:2/24/2017)... Feb. 24, 2017 Physician General Dr. ... Alcohol Programs Jennifer Smith commended South Central ... for and using naloxone, a life-saving overdose reversal drug. ... a recovery specialist and overdose survivor who was saved ... "A significant part of fighting the opioid ...
(Date:2/24/2017)... YORK , Feb. 24, 2017 ... Monteverde & Associates PC , a boutique securities firm ... New York City , announces that a class ... Massachusetts  against Inotek Pharmaceuticals Corporation ... of the Company,s securities between July 23, 2015 and December ...
Breaking Medicine Technology: