{"id":9605,"date":"2010-08-28T10:30:08","date_gmt":"2010-08-28T14:30:08","guid":{"rendered":"https:\/\/www.windturbinesyndrome.com\/static\/static\/?p=9605"},"modified":"2012-01-25T05:13:26","modified_gmt":"2012-01-25T10:13:26","slug":"wind-turbines-can-affect-inner-ear-function-the-vestibular-disorders-association","status":"publish","type":"post","link":"https:\/\/www.windturbinesyndrome.com\/static\/2010\/wind-turbines-can-affect-inner-ear-function-the-vestibular-disorders-association\/","title":{"rendered":"\u201cWind Turbines Can Affect Inner Ear Function\u201d (The Vestibular Disorders Association)"},"content":{"rendered":"

—Editorial Board, “Wind Turbines Can Affect Inner Ear Function<\/a>,” On the Level:\u00a0Quarterly Newsletter of the Vestibular Disorders Association<\/a><\/em> (Summer 2010, p. 9)<\/p>\n

Scientists have determined how infrasound from wind turbines may influence inner ear function.<\/p>\n

An increasing number of people living near wind turbines report a group of symptoms termed “wind turbine syndrome” that include sleeplessness, dizziness, fatigue, ear pain and pressure, difficulty concentrating, and headache.<\/p>\n

Up until now, many scientists who study hearing claimed that noise from wind turbines couldn’t be harmful because it occurred at a frequency too low for most people to hear.<\/p>\n

Researchers at Washington University in St. Louis, Missouri successfully challenged this conventional wisdom that “what you can’t hear won’t hurt you.” They noted that one type of inner-ear sensory cell behaves differently when encountering infrasound.<\/p>\n

Usually these cells respond to sound by contracting and expanding proteins within their walls, amplifying vibrations, which in turn stimulate other sensory cells to send electrical signals about sound to the brain. However, the proteins do not respond in the same way to infrasound and instead actively prevent stimulation of the cells that transmit sound signals.<\/p>\n

So, while the brain may not receive information about sound, a physiological response to infrasound has occurred in both the cochlea and the other sensory structures in the inner ear such as the saccule, possibly explaining the unfamiliar sensations experienced by some people.<\/p>\n

Reference<\/span>:<\/p>\n

Salt AN, Huller TE. “Responses of the ear to low frequency sounds, infrasound and wind turbines.”\u00a0Hearing Research<\/a> 2010 Sep 1;268(1-2):12-21. Epub 2010 Jun 16.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

—Editorial Board, “Wind Turbines Can Affect Inner Ear Function,” On the Level:\u00a0Quarterly Newsletter of the Vestibular Disorders Association (Summer 2010, p. 9) Scientists have determined how infrasound from wind turbines may influence inner ear function. An increasing number of people living near wind turbines report a group of symptoms termed “wind turbine syndrome” that include sleeplessness, dizziness, fatigue, ear pain and pressure, difficulty concentrating, and headache. Up until now, many scientists who study hearing claimed that noise from wind turbines couldn’t be harmful because it occurred at a frequency too low for most people to hear. Researchers at Washington University in St. Louis, Missouri successfully challenged this conventional wisdom that “what you can’t hear won’t hurt you.” They noted that one type of inner-ear sensory cell behaves differently when encountering infrasound. Usually these cells respond to sound by contracting and expanding proteins within their walls, amplifying vibrations, which in turn stimulate other sensory cells to send electrical signals about sound to the brain. However, the proteins do not respond in the same way to infrasound and instead actively prevent stimulation of the cells that transmit sound signals. So, while the brain may not receive information about sound, a physiological response to infrasound has occurred in both the cochlea and the other sensory structures in the inner ear such as the saccule, possibly explaining the unfamiliar sensations experienced by some people. Reference: Salt AN, Huller TE. “Responses of the ear to low frequency sounds, infrasound and wind turbines.”\u00a0Hearing Research 2010 Sep 1;268(1-2):12-21. Epub 2010 Jun 16.<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[163,16],"tags":[],"_links":{"self":[{"href":"https:\/\/www.windturbinesyndrome.com\/static\/wp-json\/wp\/v2\/posts\/9605"}],"collection":[{"href":"https:\/\/www.windturbinesyndrome.com\/static\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.windturbinesyndrome.com\/static\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.windturbinesyndrome.com\/static\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.windturbinesyndrome.com\/static\/wp-json\/wp\/v2\/comments?post=9605"}],"version-history":[{"count":0,"href":"https:\/\/www.windturbinesyndrome.com\/static\/wp-json\/wp\/v2\/posts\/9605\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.windturbinesyndrome.com\/static\/wp-json\/wp\/v2\/media?parent=9605"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.windturbinesyndrome.com\/static\/wp-json\/wp\/v2\/categories?post=9605"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.windturbinesyndrome.com\/static\/wp-json\/wp\/v2\/tags?post=9605"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}