Chronicle of a deaf audiologist

The effects of noise on health

I was so excited. A camping trip! A dear friend’s company, good food, and a campsite next to a lake. What the online map didn’t show, though, was a set of train tracks located on the other side of the lake.

All night long the trains passed. As a deaf camper, I saw the lights and felt the vibrations as I drifted in and out of sleep. My friend didn’t sleep at all!

The effects of noise on health are real. Sleep disturbance is on top of the list. Other effects: high blood pressure, stress hormone increase, fatigue, anxiety, depression, increased risk of hypertension, feelings of anger, annoyance, stress, hearing loss, and tinnitus.

What’s the solution? Public awareness is a good place to start. Traffic calming features can be annoying if you are a driver trying to get through a neighbourhood, but what about the effects on the people who live there?

Other strategies include mandatory building codes to explore the use of noise-reducing materials, sound walls, green buildings and green spaces, trees, natural noise buffers in urban design, quieter cars and electric public transportation, noise ordinances, and zoning laws.

 

Related Post: What is the Lombard Effect?

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  • Photo credit:  © Alan Fortune

    Sandra Vandenhoff

    Dr. Sandra Vandenhoff is an audiologist with hearing loss, founder of HEARa, Hearing Rehabilitation teacher, and Canadian author, who does not remember saying on her first day of wearing hearing aids: "Mom, I can hear my shoelaces!"

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