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Why can’t you hear?

Photo credit: Helena Lopes from Pexels

by Daniel Fink, MD, Chair, The Quiet Coalition

This piece in the Canadian edition of Psychology Today asks “Why can’t you hear?,” but a better title might be “Why can’t you understand speech in a noisy room?”

This problem is known in audiology circles as the “speech in noise” problem. People can understand what someone is saying just fine in a quiet room, but can’t follow a conversation in a noisy one. The problem has been known for decades, but now it is thought that the cause is cochlear synaptopathy, also called hidden hearing loss because hearing test results–technically known as pure tone audiometry–are normal despite the patient’s complaints of not being able to hear.

The problem can be assessed clinically by a number of tests, including the Hearing in Noise Test and the QuickSIN test. Now researchers at the Massachusetts Eye and Ear Infirmary have developed two tests, one measuring pupillary responses and the other recording electrical signals from the ear drum.

The inability to understand speech in noise is a frustrating one. Hearing aids usually don’t help much, although newer digital hearing aids with special features claim to do better.

Much better than any hearing aid, though, is preserved natural hearing. Protect your ears. If something sounds too loud, it is too loud. Turn down the volume, use hearing protection, leave the area, or you might have speech n noise difficulty later.

Dr. Daniel Fink is a leading noise activist based in the Los Angeles area. He is the founding chair of The Quiet Coalition, an organization of science, health, and legal professionals concerned about the impacts of noise on health, environment, learning, productivity, and quality of life in America. Dr Fink also is the interim chair of Quiet Communities’ Health Advisory Council, and he served on the board of the American Tinnitus Association from 2015-2018.

If towns can limit dollar stores, why can’t they regulate noise?

Photo credit: Mike Mozart licensed under CC BY 2.0

by Daniel Fink, MD, Chair, The Quiet Coalition

This opinion piece by Victor Luckerson in The New York Times describes how one Tulsa, Oklahoma citizen, an employee of the Tulsa County Health Department, ran for the Tulsa City Council, and then took on dollar stores and the poor-quality food items they carried. There was some opposition, but she was able to get legislation passed to limit new dollar stores in her North Tulsa neighborhood. Now a real supermarket is in the works to serve the food needs of the historically African-American neighborhood.

The article reports that other cities have replicated Tulsa’s laws. Explaining the motivation of politicians and citizens in pushing back against dollar stores, the article concludes:

Ms. Hall-Harper stresses that her goal isn’t to eliminate dollar stores, only to limit their runaway growth. Nevertheless, she has become part of a vanguard of city leaders pushing back against America’s winner-take-all economy — from New York City’s protests against Amazon to new laws in California and Boston limiting the expansion of app-based services like Uber and Airbnb. Capitalism might not be going anywhere, but the residents of North Tulsa will have it on their own terms.

If cities can regulate dollar stores and indoor and even outdoor smoking, they can regulate noise. Noise is unwanted and/or harmful sound. All it takes is one elected official to understand that noise adversely affects human health and function and that his or her responsibility is to protect those they represent.

Dr. Daniel Fink is a leading noise activist based in the Los Angeles area. He is the founding chair of The Quiet Coalition, an organization of science, health, and legal professionals concerned about the impacts of noise on health, environment, learning, productivity, and quality of life in America. Dr Fink also is the interim chair of Quiet Communities’ Health Advisory Council, and he served on the board of the American Tinnitus Association from 2015-2018.

Sound regulation of unnecessary noise

Once again another community has come to the conclusion that fireworks noise must be controlled to protect wildlife. This time enforcement has come after a horrific reaction to a New Year’s fireworks display. Namely, Devon council in the UK will enforce a noise limit on fireworks after a New Year’s display startled nearby birds resulting in death for hundreds of them.

As we reported before, quiet fireworks exist. It is simply irresponsible for communities to continue to torment animals because they want loud noise to accompany what is primarily a visual display.  Then again, considering the pollution fireworks cause, can we just move on to something else that isn’t as destructive?

Hearing loss is no joke: 40% of hearing disabled can’t get jobs

Photo credit: Andreas Klinke Johannsen licensed under CC BY-SA 2.0

by David M. Sykes, Vice Chair, The Quiet Coalition

According to Cornell researchers cited in this news item from NPR, fewer than 40% of people with a hearing disability work full time. This startling statistic was uncovered by Cornell’s Yang-Tan Institute’s analysis of 2016 American Community Survey data. Wow!

If you, like we at The Quiet Coalition, are concerned about the burgeoning and long-ignored problem of noise-induced hearing loss in the U.S., that’s a very scary prospect. Even with unemployment in the U.S. currently at an historic low of 3.5%, people with hearing disorders still suffer an employment rate of 10 times that!

Hearing is precious, we all know that. But it’s also an economic necessity, especially if you need to earn a living. So remember: protect your own and your family members’ hearing, because exposure to high levels of noise—at work, at home, or at play—is dangerous, unhealthy, and could also be economically disastrous.

As our chairman, Dr. Daniel Fink says: “If it sounds too loud it IS too loud.”

Carry hearing protection with you, always. It really matters.

In addition to serving as vice chair of the The Quiet Coalition, David Sykes chairs several professional organizations in acoustical science: The Acoustics Research Council, American National Standards Institute Committee S12, Workgroup 44, The Rothschild Foundation Task Force on Acoustics, and the FGI Acoustics Working Group—a partner of the American Hospital Association. He is the lead author of “Sound & Vibration 2.0 (2012, Springer-Verlag), a contributor to the National Academy of Engineering report “Technology for a Quieter America,” and to the US-GSA guidance “Sound Matters”, and co-founded the Laboratory for Advanced Research in Acoustics (LARA) at Rensselaer Polytechnic Institute. He recently retired from the board of directors of the American Tinnitus Association. A graduate of the University of California/Berkeley with graduate degrees from Cornell University, he is a frequent organizer of and speaker at professional conferences in the U.S., Europe, Asia, and the Middle East.