Navigation Links
Loud Road Noise Linked to Stroke in Older Adults
Date:1/26/2011

not determine how road noise influences health, Sorensen believes stress is likely a factor.

"Exposure to traffic noise is believed to provoke a stress response and disturb sleep, which might increase the risk for stroke, through mechanisms including increased level of stress hormones, increased heart rate and blood pressure and impaired immune system," Sorensen said.

Researchers analyzed participants' medical and residential histories during an average 10-year period. A total of 1,881 suffered a stroke.

The researchers then measured their exposure to traffic sound over time using a noise calculation program designed to map noise levels in a variety of locations in Scandinavia for several years. The program takes into account a variety of factors that could amplify or blunt road noise, including traffic composition and speed, road surface and road type, nearby buildings and the position and heights of homes above the roads.

At the time the volunteers joined the study, 35 percent of them were exposed to noise levels greater than 60 decibels, and the majority (72 percent) lived at the same address throughout the study. Researchers estimated the lowest noise exposure to be 40 decibels and the highest to be 82 decibels.

They also accounted for a variety of other risk factors for stroke, such as air pollution, railway and aircraft noise, smoking, diet, alcohol and caffeine consumption.

The study is published in the current issue of the European Heart Journal.

The researchers "did a reasonable job of trying to control for other potential things that could affect the outcome," said Dr. Larry B. Goldstein, director of the Duke Stroke Center at Duke University in Durham, N.C.

However, Goldstein noted that there are likely a number of additional factors that could not have been accounted for. "These epidemiological studies are always subject to a variety of unmeasured biases that could potentially affect the outcome," he
'/>"/>

Copyright©2010 ScoutNews,LLC.
All rights reserved  

Page: 1 2 3

Related medicine news :

1. Workplace noise-related hearing loss affects sleep quality -- Ben Gurion U. researchers
2. Workplace Noise Tied to Heart Disease Risk
3. Noise and chemicals: Workers are losing their hearing
4. Share Your Walls, Not the Noise. Introducing dB-Bloc for Common Wall Sound Bleed
5. Millions Are Losing Their Hearing Unnecessarily; Noise-Induced Hearing Loss Is Always Preventable, Says HearUSA Audiologist
6. Hear the World Survey Reveals Growing Noise Pollution Affecting both Physical and Mental Health
7. Engineers turn noise into vision
8. Free Seminars to Help Employers Prevent Noise-Induced Hearing Loss Among Workers Set for Phoenix, Reno, Salt Lake City, Denver in May
9. Hot flushes are linked with a significant reduction in breast cancer risk
10. Heavy Smoking Linked to Small Increase in Breast Cancer Risk
11. High Altitude Linked to Higher Suicide Risk -- Again
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Loud Road Noise Linked to Stroke in Older Adults
(Date:9/17/2014)... Asian Americans at higher risk of developing type 2 ... disease at lower body weights? One part of this ... low-fat Asian diets to current westernized diets, which may ... George King, M.D., Senior Vice President and Chief Scientific ... of the study. , A Joslin randomized clinical trial ...
(Date:9/17/2014)... The in vitro diagnostics (IVD) marketplace ... focusing on molecular diagnostics for conditions such as infectious ... The IVD market value is projected to be worth ... The major drivers of the market’s growth include the ... evidenced by the explosion for raid and minimally-invasive diagnostic ...
(Date:9/17/2014)... HealthDay Reporter WEDNESDAY, Sept. 17, 2014 ... explain why antibiotic-resistant bacteria can thrive in a hospital setting. ... be the culprit. They can easily enter bacteria and move ... that makes bacteria drug-resistant, a new study finds. "The ... a class of antibiotic called carbapenems," said the study,s co-author, ...
(Date:9/17/2014)... Research has shown that most 18-month-olds learn an average ... little is known about how children process information to ... years. In a new study, a University of Missouri ... they age, and a limit exists as to how ... could help parents enhance their children,s vocabularies and assist ...
(Date:9/17/2014)... September 17, 2014 Celestix Networks, ... solutions, today announced that it will launch a ... 2014. This new offering will provide seamless Active ... Software-as-a-Service applications to enable secure single sign-on and ... of cloud computing, there has been a dramatic ...
Breaking Medicine News(10 mins):Health News:In Joslin trial, Asian Americans lower insulin resistance on traditional diet 2Health News:In Joslin trial, Asian Americans lower insulin resistance on traditional diet 3Health News:World In Vitro Diagnostics Market Analysed by VPG in In-demand Research Report Available at MarketPublishers.com 2Health News:World In Vitro Diagnostics Market Analysed by VPG in In-demand Research Report Available at MarketPublishers.com 3Health News:Researchers Discover How Bacteria Resist Antibiotics in Hospitals 2Health News:Researchers Discover How Bacteria Resist Antibiotics in Hospitals 3Health News:Babies learn words differently as they age, researcher finds 2Health News:Celestix Announces Availability of ADFS Bridge Appliance in October 2014 to Simplify the Configuration of Office 365 with Active Directory 2
... Benedict XVI’s intention of soliciting a report on the acceptability ... //in exceptional cases, such as, in the event of either ... life within the precincts of marriage. ,Experts have commended ... issue such as this, while also agreeing that such an ...
... on its last lap of seeking enrollment from drug companies, and ... with three major insurance players. ,United Health Group seems to ... endorsers and a financial agreement with them to support the company. ... Medicare. ,80 companies have been in the fray with ...
... mother’s heart disease rather than the father’s tend to pose ... history of coronary disease//. ,The results of the ... American Journal of Preventive Medicine. This could help to better ... coronary problems as well as show early signs of the ...
... getting known for its severe dearth of general practitioners, further ... in the throes of a severe GP crisis. ,The ... the current trend of Doctors, gravitating to specialist sectors, which ... GP sector lean and totally understaffed. ,Dr Catherine ...
... been accused of the murder of three family members whose ... court appearance. // ,The victims were Marc Richardson, ... and a funeral visitation has been planned for them today ... Toussaint Church in Sudbury. ,The girl's boyfriend, an ...
... The World Health Organization WHO has recently released its ... // The United Nations health agency found that ... they are adequately nurtured and they claimed that the ... ,The W.H.O. says it now has scientific evidence ...
Cached Medicine News:Health News:Risk of Heart Disease Greater from Mom than Dad 2Health News:An International Growth Standard For Childs Releases By WHO 2
(Date:9/17/2014)... , Sept. 17, 2014 /PRNewswire-iReach/ -- ChemImage ... paper discussing improvements in the development of ... for both normal and diseased tissue that ... simplifies surgical procedures, lowers surgical costs and ... procedures. The clinical and ...
(Date:9/17/2014)... 17, 2014 ACIST Medical Systems, Inc., a ... advanced imaging modalities for cardiology, showcased the first-ever HDi ... cases at the Transcatheter Cardiovascular Therapeutics meeting in ... from Medstar Washington Hospital Center ( Washington, D.C. ... ( New York, NY ). The HDi ...
(Date:9/17/2014)... Sept. 17, 2014  Millions of people suffer from neck ... Recently the FDA approved the launch of ... innovative implant device developed by Spinal Kinetics, which may offer ... and or arm pain. Hospital for Special Surgery (HSS), the ... hospital in New York City and ...
Breaking Medicine Technology:Patient Outcomes Improve When Molecular Chemical Imaging Technology Is Used to Aid Robotic Surgical Procedures, According to New White Paper 2ACIST Launches HDi High-Definition IVUS 2ACIST Launches HDi High-Definition IVUS 3Cervical Disc Clinical Trial for People with Neck and Arm Pain Set to Begin at Hospital for Special Surgery 2
... May 23, 2011 Reportlinker.com announces that ... in its catalogue: Advanced ... http://www.reportlinker.com/p0507254/Advanced-Digital-Medical-Equipment-Products-Market .html?utm_source=prnewswire&utm_medium=pr&utm_campaign=Medical_Imaging ... sizes the advanced medical device markets, particularly ...
... 2011 Reportlinker.com announces that a ... in its catalogue: ... of Water and Wastewater Management in ... http://www.reportlinker.com/p0506839/Global-Water-Market-Outlook-Strategic-Analysis-of-Water-and-Wastewater-Management-in-the-Pharmaceutical-Industry.html?utm_source=prnewswire&utm_medium=pr&utm_campaign=Water_dis This ...
Cached Medicine Technology:Reportlinker Adds Advanced Digital Medical Equipment Products Market 2Reportlinker Adds Advanced Digital Medical Equipment Products Market 3Reportlinker Adds Advanced Digital Medical Equipment Products Market 4Reportlinker Adds Advanced Digital Medical Equipment Products Market 5Reportlinker Adds Advanced Digital Medical Equipment Products Market 6Reportlinker Adds Advanced Digital Medical Equipment Products Market 7Reportlinker Adds Advanced Digital Medical Equipment Products Market 8Reportlinker Adds Advanced Digital Medical Equipment Products Market 9Reportlinker Adds Advanced Digital Medical Equipment Products Market 10Reportlinker Adds Advanced Digital Medical Equipment Products Market 11Reportlinker Adds Advanced Digital Medical Equipment Products Market 12Reportlinker Adds Global Water Market Outlook: Strategic Analysis of Water and Wastewater Management in the Pharmaceutical Industry 2Reportlinker Adds Global Water Market Outlook: Strategic Analysis of Water and Wastewater Management in the Pharmaceutical Industry 3Reportlinker Adds Global Water Market Outlook: Strategic Analysis of Water and Wastewater Management in the Pharmaceutical Industry 4
... a national reference laboratory and a worldwide ... ARUP offers an extensive test menu of ... clinical and anatomic pathology. Owned by the ... more than half of the nation's university ...
... ARUP Laboratories is a national reference laboratory ... research and development. ARUP offers an extensive ... medical tests in clinical and anatomic pathology. ... Laboratories' clients include more than half of ...
... ARUP Laboratories is a national reference ... laboratory research and development. ARUP offers an ... unique medical tests in clinical and anatomic ... ARUP Laboratories' clients include more than half ...
... ARUP Laboratories is a national reference ... laboratory research and development. ARUP offers an ... unique medical tests in clinical and anatomic ... ARUP Laboratories' clients include more than half ...
Medicine Products: