by Daniel Fink, MD, Chair, The Quiet Coalition
As I recently wrote, October is National Protect Your Hearing Month. In that blog post, I noted that hearing loss with age is not part of normal physiological aging but in the U.S. largely represents noise-induced hearing loss. That is also likely true in other major industrialized countries, e.g., those of the European Union and the UK.
An international perspective on the importance of hearing protection is provided by the Global Burden of Disease report recently published in the British medical journal, The Lancet.
As NPR reported, “the key to health … is wealth. (And education … and women’s rights),” with the latter two factors assuming much greater importance in developing nations. Additionally, as infectious diseases and starvation become smaller relative problems as national incomes improve, non-communicable diseases such as obesity, hypertension, diabetes, and cancer become more important. Ironically, in many cases these “diseases of civilization” are specifically caused by improvements in daily living and dietary intake.
The analysis was coordinated by the Institute for Health Metrics and Evaluation in Seattle, which recently has received notice because of its coronavirus predictions for the U.S. One of the measures examined was the “healthy life expectancy,” abbreviated HALE. Another was Disability-Adjusted Life Years, or DALYs.
Sadly, when it comes to hearing, the IMHE and The Lancet’s editors still use the term “age-related hearing loss,” which wrongly implies that hearing loss is part of normal aging. As people live longer, hearing loss becomes a greater problem in all societies, including developing ones.
As shown in the Table in The Lancet article, DALYs from hearing loss increased for all populations, and especially for adult populations, since 1990.
This is a shame. Noise-induced hearing loss is entirely preventable, and no country, not even wealthy countries such as the U.S. or Switzerland, can afford to provide hearing aids to everyone who could benefit from them. Moreover, preventing noise-induced hearing loss is simple: avoid loud noise or use hearing protection if one can’t.
Because if it sounds loud, it is too loud and one’s auditory health is at risk.
This is true in the U.S. and in every country in the world during October, National Protect Your Hearing Month.
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.