Navigation Links
Noise, Dirty Air May Be Double Whammy for the Heart
Date:5/21/2013

MONDAY, May 20 (HealthDay News) -- Air pollution and noise pollution both may boost the risk of heart disease, new research from Germany suggests.

"Many studies have looked at air pollution, while others have looked at noise pollution," said Dr. Barbara Hoffmann, a professor of environmental epidemiology at IUF Leibniz Research Institute for Environmental Medicine and lead author of the new study.

"This study looked at both at the same time and found that each form of pollution was independently associated with subclinical atherosclerosis," Hoffmann said. Atherosclerosis is also known as hardening of the arteries.

Hoffmann and her colleagues are scheduled to present their findings Monday in Philadelphia at a meeting of the American Thoracic Society.

The researchers analyzed data from a continuing population study underway in the Ruhr region of Germany. The data covered how exposure to fine particle pollution and long-term traffic noise exposure affected cardiovascular risk among more than 4,200 residents, average age 60, of three cities in the vicinity.

After controlling for age, gender, smoking status, physical activity, alcohol use and other factors that could affect the results, the team found that air and noise pollution significantly boosted a clinical measure of arterial hardening known as the "thoracic aortic calcification," or TAC.

While local air pollution was found to drive up TAC among the study participants by an average of nearly 20 percent, local noise pollution drove up TAC by roughly 8 percent, the investigators found.

"Both exposures seem to be important, and both must be considered on a population level, rather than focusing on just one hazard," said Hoffmann in a news release from the Thoracic Society. She said she plans to investigate the effect of both variables over a longer period of time.

Dr. Philip Harber, a professor of public health at the University of Arizona, said the study is important "because it says that both air pollution and noise pollution represent important health problems."

Harber, who was not involved in the study, said the findings could clear up common misperceptions. "In the past, some air pollution studies have been dismissed because critics said it was probably the noise pollution that caused the harm, and vice versa. Now we know that people who live near highways, for instance, are being harmed by air pollution and by noise pollution," he said in the news release.

Although the study found an association between exposure to noise and air pollution and arterial hardening, it did not prove a cause-and-effect relationship.

The data and conclusions of research presented at medical meetings should be viewed as preliminary until published in a peer-reviewed journal.

More information

For more on air pollution, visit the U.S. Environmental Protection Agency.

-- Alan Mozes

SOURCE: American Thoracic Society, news release, May 20, 2013


'/>"/>
Copyright©2012 ScoutNews,LLC.
All rights reserved  

Related medicine news :

1. Dirty Vert Charity Event - Flightlinez Bootleg Canyon and Desert Dash - April 27th in Boulder City, NV - Raising Money for Boulder City High School Student Success Fund
2. Dirty Drugs and We Know It: Attorneys at Console & Hollawell Comment on ISMP Survey Relating to Contaminated Drug Compounds and the Risks to Consumers
3. Dirty Pacifiers May Make Infants Sick: Study
4. Reduced Oxygen Levels Could Double Neural Stem Cells’ Chance of Survival
5. Angelina Jolie Has Preventive Double Mastectomy
6. Breast Cancer Experts Available to Weigh in on Angelina Jolie Double Mastectomy
7. Smoking in Youth-Rated Movies Doubles: Report
8. Gene May Double Risk of Alzheimers in Blacks
9. Somax Power Hip Trainer First-Quarter Sales Double From Last Year
10. Polycystic ovary syndrome puts glucose control in double jeopardy
11. Colon cancer screening doubles with new e-health record use
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Noise, Dirty Air May Be Double Whammy for the Heart
(Date:6/27/2016)... ... 2016 , ... TopConsumerReviews.com recently awarded their highest five-star rating to Best Buy ... in the United States and Canada wear eyeglasses. Once considered to be a purely ... make a fashion statement. Even celebrities use glasses as a way of creating an ...
(Date:6/26/2016)... ... June 26, 2016 , ... Pixel Film Studios Released ProSlice Levels, ... editors can give their videos a whole new perspective by using the title ... Pixel Film Studios. , ProSlice Levels contains over 30 Different presets to choose ...
(Date:6/26/2016)... Clarkston, Michigan (PRWEB) , ... June 26, 2016 ... ... respect to fertility once they have been diagnosed with endometriosis. These women need ... but they also require a comprehensive approach that can help for preservation of ...
(Date:6/25/2016)... ... , ... The temporary closing of Bruton Memorial Library on June 21 due to a possible ... often overlooked aspect of head lice: the parasite’s ability to live away from a human ... but a necessary one in the event that lice have simply gotten out of control. ...
(Date:6/25/2016)... Beach, CA (PRWEB) , ... June 25, 2016 , ... ... UCLA with Magna Cum Laude and his M.D from the David Geffen School of ... Diego and returned to Los Angeles to complete his fellowship in hematology/oncology at the ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... INDIANAPOLIS , June 23, 2016 Roche ... received 510(k) clearance for its Elecsys BRAHMS PCT (procalcitonin) ... severe sepsis or septic shock. With this clearance, Roche ... provide a fully integrated solution for sepsis risk assessment ... associated with bacterial infection and PCT levels in blood ...
(Date:6/23/2016)... -- Research and Markets has announced the addition ... to their offering. The ... commercial environment for MedImmune to enter. The US ageing population ... to drive considerable growth for effective anti-influenza medications. The introduction ... considerably, but development is still in its infancy. ...
(Date:6/23/2016)... and INDIANAPOLIS , June ... receiving a Lilly Diabetes Tomorrow,s Leaders Scholarship is any ... scholarship winners, announced today online at www.diabetesscholars.org ... type 1 diabetes stand in the way of academic ... supported the Foundation,s scholarship program since 2012, and continues ...
Breaking Medicine Technology: