{"id":3806,"date":"2025-05-28T08:44:22","date_gmt":"2025-05-28T08:44:22","guid":{"rendered":"https:\/\/hayatmedisa.com\/fa\/?p=3806"},"modified":"2025-12-27T11:42:33","modified_gmt":"2025-12-27T08:12:33","slug":"%d8%af%d8%b1%da%a9-%da%af%d9%81%d8%aa%d8%a7%d8%b1-%d8%af%d8%b1-%d9%86%d9%88%db%8c%d8%b2-%da%86%d8%a7%d9%84%d8%b4%db%8c-%d8%a8%d8%b2%d8%b1%da%af-%d8%af%d8%b1-%d8%aa%d8%ac%d8%b1%d8%a8%d9%87-%d8%a8","status":"publish","type":"post","link":"https:\/\/hayatmedisa.com\/en\/%d8%af%d8%b1%da%a9-%da%af%d9%81%d8%aa%d8%a7%d8%b1-%d8%af%d8%b1-%d9%86%d9%88%db%8c%d8%b2-%da%86%d8%a7%d9%84%d8%b4%db%8c-%d8%a8%d8%b2%d8%b1%da%af-%d8%af%d8%b1-%d8%aa%d8%ac%d8%b1%d8%a8%d9%87-%d8%a8\/","title":{"rendered":"Speech Understanding in Noise \u2013 A Major Challenge for Many Hearing Aid Users"},"content":{"rendered":"<p data-start=\"89\" data-end=\"244\">One of the most common complaints among hearing aid users is:<br data-start=\"150\" data-end=\"153\" \/><em data-start=\"153\" data-end=\"242\">&#8220;I hear well at home, but in a crowd or noisy environment, I cannot understand speech!&#8221;<\/em><\/p>\n<p data-start=\"246\" data-end=\"508\">\ud83d\udfe3 <strong data-start=\"249\" data-end=\"274\">Why Does This Happen?<\/strong><br data-start=\"274\" data-end=\"277\" \/>Even with hearing aids, processing speech in the presence of background noise is challenging, especially for individuals with <strong data-start=\"403\" data-end=\"433\">sensorineural hearing loss<\/strong>. The issue may arise from one or a combination of the following factors:<\/p>\n<p data-start=\"510\" data-end=\"640\">\ud83d\udfe3 <strong data-start=\"513\" data-end=\"546\">Reduced Frequency Resolution:<\/strong><br data-start=\"546\" data-end=\"549\" \/>Hearing loss can prevent the brain from distinguishing subtle differences between sounds.<\/p>\n<p data-start=\"642\" data-end=\"786\">\ud83d\udfe3 <strong data-start=\"645\" data-end=\"678\">Reduced Temporal Sensitivity:<\/strong><br data-start=\"678\" data-end=\"681\" \/>The ability to perceive pauses and speech timing is diminished, which is crucial in noisy environments.<\/p>\n<p data-start=\"788\" data-end=\"929\">\ud83d\udfe3 <strong data-start=\"791\" data-end=\"828\">Difficulty in Sound Localization:<\/strong><br data-start=\"828\" data-end=\"831\" \/>When sounds come from multiple directions, the brain struggles to identify the source of speech.<\/p>\n<p data-start=\"931\" data-end=\"1020\"><strong data-start=\"931\" data-end=\"958\">What Are the Solutions?<\/strong><br data-start=\"958\" data-end=\"961\" \/>\u2705 Use of <strong data-start=\"970\" data-end=\"995\">advanced hearing aids<\/strong> with features such as:<\/p>\n<ul data-start=\"1021\" data-end=\"1207\">\n<li data-start=\"1021\" data-end=\"1060\">\n<p data-start=\"1023\" data-end=\"1060\"><strong data-start=\"1023\" data-end=\"1040\">AutoFocus 360<\/strong> and <strong data-start=\"1045\" data-end=\"1058\">SpeechPro<\/strong><\/p>\n<\/li>\n<li data-start=\"1061\" data-end=\"1113\">\n<p data-start=\"1063\" data-end=\"1113\"><strong data-start=\"1063\" data-end=\"1078\">Beamforming<\/strong> (automatic focus on the speaker)<\/p>\n<\/li>\n<li data-start=\"1114\" data-end=\"1164\">\n<p data-start=\"1116\" data-end=\"1164\"><strong data-start=\"1116\" data-end=\"1135\">Noise Reduction<\/strong> and <strong data-start=\"1140\" data-end=\"1162\">Speech Enhancement<\/strong><\/p>\n<\/li>\n<li data-start=\"1165\" data-end=\"1207\">\n<p data-start=\"1167\" data-end=\"1207\"><strong data-start=\"1167\" data-end=\"1205\">Adaptive microphone directionality<\/strong><\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1209\" data-end=\"1258\">\u2705 <strong data-start=\"1211\" data-end=\"1242\">Auditory training exercises<\/strong> for the brain<\/p>\n<p data-start=\"1260\" data-end=\"1453\">Hearing in quiet environments may be easy, but <strong data-start=\"1307\" data-end=\"1363\">selective listening in noise is a skill of the brain<\/strong>\u2014and this is where <strong data-start=\"1382\" data-end=\"1433\">smart hearing aids and professional fine-tuning<\/strong> become essential.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>One of the most common complaints among hearing aid users is:&#8220;I hear well at home, but in a crowd or noisy environment, I cannot understand speech!&#8221;<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":3807,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32],"tags":[36,34,38,79],"class_list":["post-3806","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-32","tag-36","tag-unitron","tag-38","tag-79"],"_links":{"self":[{"href":"https:\/\/hayatmedisa.com\/en\/wp-json\/wp\/v2\/posts\/3806","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hayatmedisa.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hayatmedisa.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hayatmedisa.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hayatmedisa.com\/en\/wp-json\/wp\/v2\/comments?post=3806"}],"version-history":[{"count":1,"href":"https:\/\/hayatmedisa.com\/en\/wp-json\/wp\/v2\/posts\/3806\/revisions"}],"predecessor-version":[{"id":5389,"href":"https:\/\/hayatmedisa.com\/en\/wp-json\/wp\/v2\/posts\/3806\/revisions\/5389"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hayatmedisa.com\/en\/wp-json\/wp\/v2\/media\/3807"}],"wp:attachment":[{"href":"https:\/\/hayatmedisa.com\/en\/wp-json\/wp\/v2\/media?parent=3806"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hayatmedisa.com\/en\/wp-json\/wp\/v2\/categories?post=3806"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hayatmedisa.com\/en\/wp-json\/wp\/v2\/tags?post=3806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}