{"id":19065,"date":"2026-09-26T10:24:00","date_gmt":"2026-09-26T10:24:00","guid":{"rendered":"https:\/\/uhis.shop\/ear-and-hearing\/"},"modified":"2026-10-24T14:40:19","modified_gmt":"2026-10-24T14:40:19","slug":"ear-and-hearing-8","status":"publish","type":"page","link":"https:\/\/uhis.shop\/?page_id=19065&lang=tr","title":{"rendered":"Ear and Hearing"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"19065\" class=\"elementor elementor-19065\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-925033b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"925033b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b4423f3\" data-id=\"b4423f3\" 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var(--uhis-primary);\r\n  }\r\n\r\n  \/* Responsive Adjustments *\/\r\n  @media (max-width: 860px) {\r\n    .uhis-k-toc-grid {\r\n      grid-template-columns: 1fr;\r\n    }\r\n    .uhis-k-card-body {\r\n      grid-template-columns: 1fr;\r\n    }\r\n    .uhis-k-media img {\r\n      height: 200px;\r\n    }\r\n    .uhis-k-hero {\r\n      padding: 30px 20px;\r\n    }\r\n    .uhis-k-card {\r\n      padding: 24px 20px;\r\n    }\r\n  }\r\n<\/style>\r\n\r\n<div class=\"uhis-knowledge-page\">\r\n\r\n  <!-- Header Banner -->\r\n  <header class=\"uhis-k-hero\" id=\"top\">\r\n    <span class=\"uhis-k-badge\">Bilimsel \u0130\u015fitme Rehberi<\/span>\r\n    <h1>Kulak ve \u0130\u015fitme<\/h1>\r\n    <p>\u0130\u015fitme fizyolojisini, kulak anatomisini, akustik \u00f6zellikleri, g\u00fcvenlik rehberlerini ve beynin konu\u015fmay\u0131 alg\u0131lama s\u00fcrecini ke\u015ffedin.<\/p>\r\n  <\/header>\r\n\r\n  <!-- Table of Contents -->\r\n  <nav class=\"uhis-k-toc\" aria-label=\"Questions Table of Contents\">\r\n    <div class=\"uhis-k-toc-title\">\r\n      <svg width=\"22\" height=\"22\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M4 6h16M4 12h16M4 18h7\"\/><\/svg>\r\n      Navigasyon\r\n    <\/div>\r\n    <ul class=\"uhis-k-toc-grid\">\r\n      <li><a href=\"#q1\"><span class=\"num\">01<\/span> Kulak nas\u0131l duyar?<\/a><\/li>\r\n      <li><a href=\"#q2\"><span class=\"num\">02<\/span> Kulak anatomisi<\/a><\/li>\r\n      <li><a href=\"#q3\"><span class=\"num\">03<\/span> \u0130\u015fitme yolu: Kulaktan beyne<\/a><\/li>\r\n      <li><a href=\"#q4\"><span class=\"num\">04<\/span> Koklea (salyangoz) ve rol\u00fc<\/a><\/li>\r\n      <li><a href=\"#q5\"><span class=\"num\">05<\/span> \u0130\u015fitme siniri<\/a><\/li>\r\n      <li><a href=\"#q6\"><span class=\"num\">06<\/span> Beyin ve konu\u015fmay\u0131 anlama<\/a><\/li>\r\n      <li><a href=\"#q7\"><span class=\"num\">07<\/span> Ses frekans\u0131 ve yo\u011funlu\u011fu<\/a><\/li>\r\n      <li><a href=\"#q8\"><span class=\"num\">08<\/span> G\u00fcr\u00fclt\u00fc tehlike seviyeleri<\/a><\/li>\r\n      <li><a href=\"#q9\"><span class=\"num\">09<\/span> \u0130\u015fitme duyunuzu koruyun<\/a><\/li>\r\n      <li><a href=\"#q10\"><span class=\"num\">10<\/span> Duymak m\u0131, anlamak m\u0131?<\/a><\/li>\r\n    <\/ul>\r\n  <\/nav>\r\n\r\n  <!-- Main Q&A Sections -->\r\n  <main>\r\n\r\n    <!-- Q1 -->\r\n    <article class=\"uhis-k-card\" id=\"q1\">\r\n      <div class=\"uhis-k-card-header\">\r\n        <h2><span class=\"q-number\">01.<\/span> Kulak nas\u0131l duyar?<\/h2>\r\n      <\/div>\r\n      <div class=\"uhis-k-card-body\">\r\n        <div class=\"uhis-k-text\">\r\n          <p>Kulak, fiziksel akustik dalgalar\u0131 bir dizi hassas fizyolojik a\u015fama ile anla\u015f\u0131l\u0131r sinir sinyallerine d\u00f6n\u00fc\u015ft\u00fcr\u00fcr:<\/p>\r\n          <ol>\r\n            <li><strong>Ses dalgalar\u0131n\u0131n toplanmas\u0131:<\/strong> Ses dalgalar\u0131 kulak kanal\u0131na girer ve kulak zar\u0131n\u0131 titre\u015ftirir.<\/li>\r\n            <li><strong>Mekanik g\u00fc\u00e7lendirme:<\/strong> Orta kulaktaki \u00fc\u00e7 k\u00fc\u00e7\u00fck kemik\u00e7ik bu titre\u015fimleri g\u00fc\u00e7lendirir ve i\u00e7 kula\u011fa iletir.<\/li>\r\n            <li><strong>S\u0131v\u0131 dalgalar\u0131n\u0131n olu\u015fumu:<\/strong> Koklea (i\u00e7 kulak) i\u00e7indeki s\u0131v\u0131 dalgalar\u0131, hassas t\u00fcy h\u00fccrelerini uyar\u0131r.<\/li>\r\n            <li><strong>Sinyal d\u00f6n\u00fc\u015f\u00fcm\u00fc:<\/strong> T\u00fcy h\u00fccreleri, s\u0131v\u0131 hareketini sinirsel elektrik sinyallerine d\u00f6n\u00fc\u015ft\u00fcr\u00fcr.<\/li>\r\n            <li><strong>Sinirsel yorumlama:<\/strong> \u0130\u015fitme siniri bu sinyalleri beyne iletir; beyin bunlar\u0131 tan\u0131d\u0131k sesler ve anlamlar olarak yorumlar.<\/li>\r\n          <\/ol>\r\n        <\/div>\r\n        <figure class=\"uhis-k-media\">\r\n          <img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1598256989800-fe5f95da9787?w=600&auto=format&fit=crop&q=80\" alt=\"\u0130\u015fitme s\u00fcreci g\u00f6rseli\">\r\n          <figcaption>Ses d\u00f6n\u00fc\u015f\u00fcm a\u015famalar\u0131<\/figcaption>\r\n        <\/figure>\r\n      <\/div>\r\n      <div class=\"uhis-k-back-wrap\"><a href=\"#top\" class=\"uhis-k-back\">\u2191 Ba\u015fa d\u00f6n<\/a><\/div>\r\n    <\/article>\r\n\r\n    <!-- Q2 -->\r\n    <article class=\"uhis-k-card\" id=\"q2\">\r\n      <div class=\"uhis-k-card-header\">\r\n        <h2><span class=\"q-number\">02.<\/span> Kulak anatomisi<\/h2>\r\n      <\/div>\r\n      <div class=\"uhis-k-card-body\">\r\n        <div class=\"uhis-k-text\">\r\n          <p>\u0130nsan i\u015fitme organ\u0131 birbirine ba\u011fl\u0131 \u00fc\u00e7 anatomik b\u00f6l\u00fcmden olu\u015fur:<\/p>\r\n          <ul>\r\n            <li><strong>D\u0131\u015f kulak:<\/strong> Sesi toplamak i\u00e7in kulak kep\u00e7esi, kulak kanal\u0131 (~2.5 cm) ve kulak zar\u0131.<\/li>\r\n            <li><strong>Orta kulak:<\/strong> \u00c7eki\u00e7, \u00f6rs ve \u00fczengi ad\u0131 verilen v\u00fccudun en k\u00fc\u00e7\u00fck \u00fc\u00e7 kemi\u011fini i\u00e7eren hava dolu bo\u015fluk ve bas\u0131n\u00e7 e\u015fitleme i\u00e7in \u00f6staki borusu.<\/li>\r\n            <li><strong>\u0130\u00e7 kulak:<\/strong> \u0130\u015fitme i\u00e7in koklea ve denge i\u00e7in vestib\u00fcler sistemden olu\u015fur.<\/li>\r\n            <li><strong>Koklea (Salyangoz):<\/strong> S\u0131v\u0131 dolu, yakla\u015f\u0131k bir \u00fcz\u00fcm tanesi b\u00fcy\u00fckl\u00fc\u011f\u00fcnde, 15.000 hassas t\u00fcy h\u00fccresi i\u00e7eren sarmal organ.<\/li>\r\n            <li><strong>\u0130\u015fitme siniri:<\/strong> Kokleay\u0131 do\u011frudan beyin sap\u0131na ba\u011flayan, 30.000 sinir lifinden olu\u015fan sekizinci kafa siniri.<\/li>\r\n          <\/ul>\r\n        <\/div>\r\n        <figure class=\"uhis-k-media\">\r\n          <img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1516549655169-df83a0774514?w=600&auto=format&fit=crop&q=80\" alt=\"Kulak anatomisi yap\u0131s\u0131\">\r\n          <figcaption>Kulak anatomisi ve yap\u0131s\u0131<\/figcaption>\r\n        <\/figure>\r\n      <\/div>\r\n      <div class=\"uhis-k-back-wrap\"><a href=\"#top\" class=\"uhis-k-back\">\u2191 Ba\u015fa d\u00f6n<\/a><\/div>\r\n    <\/article>\r\n\r\n    <!-- Q3 -->\r\n    <article class=\"uhis-k-card\" id=\"q3\">\r\n      <div class=\"uhis-k-card-header\">\r\n        <h2><span class=\"q-number\">03.<\/span> \u0130\u015fitme yolu: Kulaktan beyne<\/h2>\r\n      <\/div>\r\n      <div class=\"uhis-k-card-body\">\r\n        <div class=\"uhis-k-text\">\r\n          <h3 class=\"uhis-k-subtitle\">1. D\u0131\u015f kulak<\/h3>\r\n          <p><strong>\u0130\u015flev:<\/strong> Akustik enerjiyi al\u0131r ve kulak zar\u0131na y\u00f6nlendirir.<br>\r\n          <strong>Yayg\u0131n sorunlar:<\/strong> Kulak kiri t\u0131kan\u0131kl\u0131\u011f\u0131, d\u0131\u015f kulak yolu enfeksiyonu (otitis externa), yabanc\u0131 cisimler.<\/p>\r\n\r\n          <h3 class=\"uhis-k-subtitle\">2. Orta kulak<\/h3>\r\n          <p><strong>\u0130\u015flev:<\/strong> Titre\u015fimleri mekanik olarak g\u00fc\u00e7lendirir. Kulak zar\u0131 ile koklea aras\u0131ndaki boyut fark\u0131 ve kemik\u00e7ik sistemi ses enerjisini \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131r\u0131r.<br>\r\n          <strong>Yayg\u0131n sorunlar:<\/strong> Orta kulak iltihab\u0131 (otitis media), kulak zar\u0131 delinmesi, otoskleroz, \u00f6staki borusu disfonksiyonu.<\/p>\r\n\r\n          <h3 class=\"uhis-k-subtitle\">3. \u0130\u00e7 kulak<\/h3>\r\n          <p><strong>\u0130\u015flev:<\/strong> Mekanik hareketi elektrik sinyaline d\u00f6n\u00fc\u015ft\u00fcr\u00fcr.<br>\r\n          <strong>Yayg\u0131n sorunlar:<\/strong> Ya\u015fa ba\u011fl\u0131 i\u015fitme kayb\u0131, g\u00fcr\u00fclt\u00fcye ba\u011fl\u0131 hasar, ototoksisite, Meniere hastal\u0131\u011f\u0131, genetik fakt\u00f6rler.<\/p>\r\n\r\n          <h3 class=\"uhis-k-subtitle\">4. \u0130\u015fitme siniri ve merkezi yollar<\/h3>\r\n          <p><strong>\u0130\u015flev:<\/strong> Sinir sinyallerini i\u015flenmek \u00fczere i\u015fitsel kortekse (beyin sap\u0131 \u00fczerinden) iletir.<br>\r\n          <strong>Yayg\u0131n sorunlar:<\/strong> \u0130\u015fitme siniri problemleri, n\u00f6romlar, inme sonras\u0131 etkiler.<\/p>\r\n        <\/div>\r\n        <figure class=\"uhis-k-media\">\r\n          <img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1584515979956-d9f6e5d09982?w=600&auto=format&fit=crop&q=80\" alt=\"\u0130\u015fitsel yol \u015femas\u0131\">\r\n          <figcaption>\u0130\u015fitsel sinyal iletim yolu<\/figcaption>\r\n        <\/figure>\r\n      <\/div>\r\n      <div class=\"uhis-k-back-wrap\"><a href=\"#top\" class=\"uhis-k-back\">\u2191 Ba\u015fa d\u00f6n<\/a><\/div>\r\n    <\/article>\r\n\r\n    <!-- Q4 -->\r\n    <article class=\"uhis-k-card\" id=\"q4\">\r\n      <div class=\"uhis-k-card-header\">\r\n        <h2><span class=\"q-number\">04.<\/span> Koklea (salyangoz) ve rol\u00fc<\/h2>\r\n      <\/div>\r\n      <div class=\"uhis-k-card-body\">\r\n        <div class=\"uhis-k-text\">\r\n          <p>Koklea, i\u015fitmenin biyolojik d\u00f6n\u00fc\u015ft\u00fcr\u00fcc\u00fcs\u00fc olarak \u00e7al\u0131\u015f\u0131r. Sarmal t\u00fcp\u00fc boyunca, frekanslara g\u00f6re d\u00fczenlenmi\u015f baziler membran bulunur:<\/p>\r\n          <ul>\r\n            <li><strong>Koklea taban\u0131 (orta kula\u011fa yak\u0131n):<\/strong> Y\u00fcksek seslere (tiz) kar\u015f\u0131 \u00e7ok hassast\u0131r.<\/li>\r\n            <li><strong>Koklea tepesi:<\/strong> D\u00fc\u015f\u00fck sesler (bas) i\u00e7in d\u00fczenlenmi\u015ftir.<\/li>\r\n          <\/ul>\r\n          <p>Bu organ iki tip t\u00fcy h\u00fccresine sahiptir:<\/p>\r\n          <ul>\r\n            <li><strong>D\u0131\u015f t\u00fcy h\u00fccreleri:<\/strong> Zay\u0131f sesleri mekanik olarak g\u00fc\u00e7lendirir.<\/li>\r\n            <li><strong>\u0130\u00e7 t\u00fcy h\u00fccreleri:<\/strong> Mekanik hareketi ger\u00e7ek elektrik sinyallerine d\u00f6n\u00fc\u015ft\u00fcr\u00fcr.<\/li>\r\n          <\/ul>\r\n          <p><strong>\u00d6nemli ger\u00e7ek:<\/strong> \u0130nsan t\u00fcy h\u00fccreleri yenilenmez. Bu nedenle i\u015fitme kayb\u0131 genellikle geri d\u00f6nd\u00fcr\u00fclemezdir, bu da korunman\u0131n \u00f6nemini vurgular.<\/p>\r\n        <\/div>\r\n        <figure class=\"uhis-k-media\">\r\n          <img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1579684385127-1ef15d508118?w=600&auto=format&fit=crop&q=80\" alt=\"Koklea yap\u0131s\u0131\">\r\n          <figcaption>Koklea mekani\u011fi<\/figcaption>\r\n        <\/figure>\r\n      <\/div>\r\n      <div class=\"uhis-k-back-wrap\"><a href=\"#top\" class=\"uhis-k-back\">\u2191 Ba\u015fa d\u00f6n<\/a><\/div>\r\n    <\/article>\r\n\r\n    <!-- Q5 -->\r\n    <article class=\"uhis-k-card\" id=\"q5\">\r\n      <div class=\"uhis-k-card-header\">\r\n        <h2><span class=\"q-number\">05.<\/span> \u0130\u015fitme siniri<\/h2>\r\n      <\/div>\r\n      <div class=\"uhis-k-card-body\">\r\n        <div class=\"uhis-k-text\">\r\n          <p>\u0130\u015fitme siniri, kokleay\u0131 beyne ba\u011flayan y\u00fcksek h\u0131zl\u0131 ana ileti\u015fim kablosu g\u00f6revi g\u00f6r\u00fcr. Binlerce t\u00fcy h\u00fccresinden gelen elektrik sinyallerini ta\u015f\u0131yarak sesin tonu ve \u015fiddeti hakk\u0131nda kritik bilgileri aktar\u0131r.<\/p>\r\n          <p>Beyin sap\u0131nda, her iki kulaktan gelen sinyaller kar\u015f\u0131la\u015ft\u0131r\u0131l\u0131r. Bu kar\u015f\u0131la\u015ft\u0131rma, ses kayna\u011f\u0131n\u0131n \u00fc\u00e7 boyutlu uzayda konumunu belirlemek i\u00e7in son derece \u00f6nemlidir.<\/p>\r\n          <p>E\u011fer i\u015fitme siniri hasar g\u00f6r\u00fcrse, sesler mevcut olsa bile sinyal bozulur ve bu da konu\u015fmay\u0131 anlamada zorluklara yol a\u00e7ar.<\/p>\r\n        <\/div>\r\n        <figure class=\"uhis-k-media\">\r\n          <img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1576091160550-2173dba999ef?w=600&auto=format&fit=crop&q=80\" alt=\"Sinirsel i\u015fitme yollar\u0131\">\r\n          <figcaption>Sinir sinyali iletimi<\/figcaption>\r\n        <\/figure>\r\n      <\/div>\r\n      <div class=\"uhis-k-back-wrap\"><a href=\"#top\" class=\"uhis-k-back\">\u2191 Ba\u015fa d\u00f6n<\/a><\/div>\r\n    <\/article>\r\n\r\n    <!-- Q6 -->\r\n    <article class=\"uhis-k-card\" id=\"q6\">\r\n      <div class=\"uhis-k-card-header\">\r\n        <h2><span class=\"q-number\">06.<\/span> Beyin ve konu\u015fmay\u0131 anlama<\/h2>\r\n      <\/div>\r\n      <div class=\"uhis-k-card-body\">\r\n        <div class=\"uhis-k-text\">\r\n          <p>Kulak sesleri yakalay\u0131p iletirken, beyin i\u015fin hassas k\u0131sm\u0131n\u0131 yapar: sesleri tan\u0131ma, konu\u015fmay\u0131 g\u00fcr\u00fclt\u00fcden ay\u0131rma ve sesin kayna\u011f\u0131n\u0131 belirleme.<\/p>\r\n          <h3 class=\"uhis-k-subtitle\">Duymak vs. Anlamak<\/h3>\r\n          <ul>\r\n            <li><strong>Duymak:<\/strong> Sesin tespiti ve sinyalin al\u0131nmas\u0131 (kula\u011f\u0131n i\u015fi).<\/li>\r\n            <li><strong>Anlamak:<\/strong> Beyin analizi ve anlam\u0131 alg\u0131lama (beynin i\u015fi).<\/li>\r\n          <\/ul>\r\n          <p><strong>\u00d6rnek:<\/strong> Hi\u00e7 \u00e7al\u0131\u015fmad\u0131\u011f\u0131n\u0131z bir yabanc\u0131 dili dinledi\u011finizde, kulaklar\u0131n\u0131z enerjiyi m\u00fckemmel bir \u015fekilde al\u0131r ancak beyin bundan anlam \u00e7\u0131karamaz.<\/p>\r\n        <\/div>\r\n        <figure class=\"uhis-k-media\">\r\n          <img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1507679799987-c73779587ccf?w=600&auto=format&fit=crop&q=80\" alt=\"Beyin bili\u015fsel i\u015fleme\">\r\n          <figcaption>Merkezi i\u015fitme analizi<\/figcaption>\r\n        <\/figure>\r\n      <\/div>\r\n      <div class=\"uhis-k-back-wrap\"><a href=\"#top\" class=\"uhis-k-back\">\u2191 Ba\u015fa d\u00f6n<\/a><\/div>\r\n    <\/article>\r\n\r\n    <!-- Q7 -->\r\n    <article class=\"uhis-k-card\" id=\"q7\">\r\n      <div class=\"uhis-k-card-header\">\r\n        <h2><span class=\"q-number\">07.<\/span> Ses frekans\u0131 ve yo\u011funlu\u011fu<\/h2>\r\n      <\/div>\r\n      <div class=\"uhis-k-card-body\">\r\n        <div class=\"uhis-k-text\">\r\n          <h3 class=\"uhis-k-subtitle\">Hertz (Hz) nedir?<\/h3>\r\n          <p>Hertz, sesin frekans\u0131n\u0131 (saniyedeki titre\u015fim) \u00f6l\u00e7er. Sa\u011fl\u0131kl\u0131 bir kulak 20 ile 20.000 Hz aras\u0131n\u0131 duyabilir.<\/p>\r\n          <ul>\r\n            <li><strong>D\u00fc\u015f\u00fck frekans (Bas):<\/strong> G\u00f6k g\u00fcr\u00fclt\u00fcs\u00fc, davul, erkek sesi.<\/li>\r\n            <li><strong>Y\u00fcksek frekans (Tiz):<\/strong> Isl\u0131k, ku\u015f c\u0131v\u0131lt\u0131s\u0131, \"s\", \"f\" sesleri.<\/li>\r\n          <\/ul>\r\n\r\n          <h3 class=\"uhis-k-subtitle\">Desibel (dB) nedir?<\/h3>\r\n          <p>Desibel, sesin \u015fiddetini \u00f6l\u00e7en birimdir. Her 10 dB'lik art\u0131\u015f, alg\u0131lanan ses \u015fiddetinin iki kat\u0131na \u00e7\u0131kmas\u0131 anlam\u0131na gelir.<\/p>\r\n\r\n          <h3 class=\"uhis-k-subtitle\">Tipik ses seviyeleri:<\/h3>\r\n          <ul>\r\n            <li><strong>F\u0131s\u0131lt\u0131:<\/strong> ~30 dB<\/li>\r\n            <li><strong>Normal konu\u015fma:<\/strong> ~60 dB<\/li>\r\n            <li><strong>\u015eehir g\u00fcr\u00fclt\u00fcs\u00fc:<\/strong> 70 \u2013 85 dB<\/li>\r\n            <li><strong>Motosiklet:<\/strong> 90 \u2013 95 dB<\/li>\r\n            <li><strong>Konser:<\/strong> 100 \u2013 110 dB<\/li>\r\n            <li><strong>Silah sesi:<\/strong> 140+ dB<\/li>\r\n          <\/ul>\r\n        <\/div>\r\n        <figure class=\"uhis-k-media\">\r\n          <img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1511671782779-c97d3d27a1d4?w=600&auto=format&fit=crop&q=80\" alt=\"Ses dalgalar\u0131 ve frekans\">\r\n          <figcaption>Frekans (Hz) ve \u015fiddet (dB)<\/figcaption>\r\n        <\/figure>\r\n      <\/div>\r\n      <div class=\"uhis-k-back-wrap\"><a href=\"#top\" class=\"uhis-k-back\">\u2191 Ba\u015fa d\u00f6n<\/a><\/div>\r\n    <\/article>\r\n\r\n    <!-- Q8 -->\r\n    <article class=\"uhis-k-card\" id=\"q8\">\r\n      <div class=\"uhis-k-card-header\">\r\n        <h2><span class=\"q-number\">08.<\/span> G\u00fcr\u00fclt\u00fc tehlike seviyeleri<\/h2>\r\n      <\/div>\r\n      <div class=\"uhis-k-card-body\">\r\n        <div class=\"uhis-k-text\">\r\n          <p>Sesin tehlikesi \u00fc\u00e7 fakt\u00f6rle belirlenir:<\/p>\r\n          <h3 class=\"uhis-k-subtitle\">1. Ses \u015fiddeti<\/h3>\r\n          <p><strong>85 dB<\/strong> \u00fczerindeki sesler i\u015fitme hasar\u0131na neden olur. <em>Pratik kural:<\/em> Bir metre mesafeden duyulmak i\u00e7in ba\u011f\u0131rman\u0131z gerekiyorsa, ses 85 dB'in \u00fczerindedir.<\/p>\r\n\r\n          <h3 class=\"uhis-k-subtitle\">2. Maruziyet s\u00fcresi<\/h3>\r\n          <p>85 dB'de g\u00fcvenli s\u00fcre 8 saattir. Her 3 dB'lik art\u0131\u015fla, g\u00fcvenli maruziyet s\u00fcresi yar\u0131ya iner.<\/p>\r\n\r\n          <h3 class=\"uhis-k-subtitle\">3. D\u00fcrt\u00fcsel vs. S\u00fcrekli g\u00fcr\u00fclt\u00fc<\/h3>\r\n          <ul>\r\n            <li><strong>D\u00fcrt\u00fcsel ses:<\/strong> Silah veya patlama sesi an\u0131nda ve geri d\u00f6n\u00fc\u015f\u00fc olmayan hasara neden olabilir.<\/li>\r\n            <li><strong>S\u00fcrekli g\u00fcr\u00fclt\u00fc:<\/strong> Y\u00fcksek sesli kulakl\u0131klar, fabrika g\u00fcr\u00fclt\u00fcs\u00fc veya kul\u00fcp m\u00fczi\u011fi y\u0131llar i\u00e7inde hasara neden olur.<\/li>\r\n          <\/ul>\r\n          <p><strong>Uyar\u0131:<\/strong> G\u00fcr\u00fclt\u00fcl\u00fc bir ortamdan sonra kulak \u00e7\u0131nlamas\u0131 (tinnitus) veya dolgunluk hissi, hasar\u0131n bir i\u015faretidir.<\/p>\r\n        <\/div>\r\n        <figure class=\"uhis-k-media\">\r\n          <img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1505751172876-fa1923c5c528?w=600&auto=format&fit=crop&q=80\" alt=\"Akustik g\u00fcvenlik ve koruma\">\r\n          <figcaption>G\u00fcr\u00fclt\u00fc tehlike seviyeleri<\/figcaption>\r\n        <\/figure>\r\n      <\/div>\r\n      <div class=\"uhis-k-back-wrap\"><a href=\"#top\" class=\"uhis-k-back\">\u2191 Ba\u015fa d\u00f6n<\/a><\/div>\r\n    <\/article>\r\n\r\n    <!-- Q9 -->\r\n    <article class=\"uhis-k-card\" id=\"q9\">\r\n      <div class=\"uhis-k-card-header\">\r\n        <h2><span class=\"q-number\">09.<\/span> \u0130\u015fitme duyunuzu koruyun<\/h2>\r\n      <\/div>\r\n      <div class=\"uhis-k-card-body\">\r\n        <div class=\"uhis-k-text\">\r\n          <p>\u0130\u015fitme duyunuzu korumak i\u00e7in \u015fu y\u00f6ntemleri kullan\u0131n:<\/p>\r\n          <ul>\r\n            <li><strong>Mesafe ve zaman:<\/strong> Y\u00fcksek ses kaynaklar\u0131ndan uzak durun.<\/li>\r\n            <li><strong>60\/60 kural\u0131:<\/strong> M\u00fczi\u011fi ses seviyesinin %60'\u0131ndan fazla a\u00e7may\u0131n ve her 60 dakikada bir mola verin.<\/li>\r\n            <li><strong>G\u00fcr\u00fclt\u00fc engelleyici kulakl\u0131k kullan\u0131n:<\/strong> Sesi y\u00fckseltme ihtiyac\u0131n\u0131 ortadan kald\u0131r\u0131n.<\/li>\r\n            <li><strong>Koruyucu ekipman tak\u0131n:<\/strong> G\u00fcr\u00fclt\u00fcl\u00fc yerlerde kulak t\u0131kac\u0131 kullan\u0131n.<\/li>\r\n            <li><strong>Dinlendirin:<\/strong> Kulaklar\u0131n\u0131z\u0131n toparlanmas\u0131na izin verin.<\/li>\r\n          <\/ul>\r\n        <\/div>\r\n        <figure class=\"uhis-k-media\">\r\n          <img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1590658268037-6bf12165a8df?w=600&auto=format&fit=crop&q=80\" alt=\"Kulak koruma i\u015fitme bak\u0131m\u0131\">\r\n          <figcaption>\u0130\u015fitme sa\u011fl\u0131\u011f\u0131n\u0131 koruma<\/figcaption>\r\n        <\/figure>\r\n      <\/div>\r\n      <div class=\"uhis-k-back-wrap\"><a href=\"#top\" class=\"uhis-k-back\">\u2191 Ba\u015fa d\u00f6n<\/a><\/div>\r\n    <\/article>\r\n\r\n    <!-- Q10 -->\r\n    <article class=\"uhis-k-card\" id=\"q10\">\r\n      <div class=\"uhis-k-card-header\">\r\n        <h2><span class=\"q-number\">10.<\/span> Duymak m\u0131, anlamak m\u0131?<\/h2>\r\n      <\/div>\r\n      <div class=\"uhis-k-card-body\">\r\n        <div class=\"uhis-k-text\">\r\n          <p>\u00c7\u00fcnk\u00fc sesi alg\u0131lama (duyulabilirlik) ve kelimeleri anlamland\u0131rma (n\u00f6ral yorumlama) iki farkl\u0131 s\u00fcre\u00e7tir. Sorun \u015funlardan kaynaklanabilir:<\/p>\r\n          <ul>\r\n            <li><strong>T\u00fcy h\u00fccresi hasar\u0131:<\/strong> Y\u00fcksek frekans h\u00fccrelerindeki hasar sesleri \"bulan\u0131kla\u015ft\u0131r\u0131r\".<\/li>\r\n            <li><strong>Arka plan g\u00fcr\u00fclt\u00fcs\u00fc:<\/strong> Beyin, konu\u015fmay\u0131 genel g\u00fcr\u00fclt\u00fcden ay\u0131ramaz.<\/li>\r\n            <li><strong>N\u00f6rolojik sorunlar:<\/strong> Sinir sinyallerinin h\u0131z\u0131ndaki bozulmalar.<\/li>\r\n            <li><strong>Ya\u015fa ba\u011fl\u0131 azalma:<\/strong> Ya\u015flanma nedeniyle konu\u015fmay\u0131 anlama zorluklar\u0131.<\/li>\r\n          <\/ul>\r\n          <h3 class=\"uhis-k-subtitle\">\u00d6nerilen ad\u0131mlar<\/h3>\r\n          <p>\u0130\u015fitme testi yapt\u0131r\u0131n. \u0130\u015fitme cihazlar\u0131 kullanmak, i\u015fitme e\u011fitimi almak ve \u00f6zel egzersizler yapmak konu\u015fmay\u0131 anlama yetene\u011fini \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131rabilir.<\/p>\r\n        <\/div>\r\n        <figure class=\"uhis-k-media\">\r\n          <img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1573496359142-b8d87734a5a2?w=600&auto=format&fit=crop&q=80\" alt=\"Konu\u015fma alg\u0131lama zorluklar\u0131\">\r\n          <figcaption>Konu\u015fmay\u0131 alg\u0131lama dinamikleri<\/figcaption>\r\n        <\/figure>\r\n      <\/div>\r\n      <div class=\"uhis-k-back-wrap\"><a href=\"#top\" class=\"uhis-k-back\">\u2191 Ba\u015fa d\u00f6n<\/a><\/div>\r\n    <\/article>\r\n\r\n  <\/main>\r\n<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Bilimsel \u0130\u015fitme Rehberi Kulak ve \u0130\u015fitme \u0130\u015fitme fizyolojisini, kulak anatomisini, akustik \u00f6zellikleri, g\u00fcvenlik rehberlerini ve beynin konu\u015fmay\u0131 alg\u0131lama s\u00fcrecini ke\u015ffedin. Navigasyon 01 Kulak nas\u0131l duyar? 02 Kulak anatomisi 03 \u0130\u015fitme yolu: Kulaktan beyne 04 Koklea (salyangoz) ve rol\u00fc 05 \u0130\u015fitme siniri 06 Beyin ve konu\u015fmay\u0131 anlama 07 Ses frekans\u0131 ve yo\u011funlu\u011fu 08 G\u00fcr\u00fclt\u00fc tehlike seviyeleri [&hellip;]<\/p>\n","protected":false},"author":17,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-19065","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/uhis.shop\/index.php?rest_route=\/wp\/v2\/pages\/19065","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/uhis.shop\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/uhis.shop\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/uhis.shop\/index.php?rest_route=\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/uhis.shop\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19065"}],"version-history":[{"count":3,"href":"https:\/\/uhis.shop\/index.php?rest_route=\/wp\/v2\/pages\/19065\/revisions"}],"predecessor-version":[{"id":19071,"href":"https:\/\/uhis.shop\/index.php?rest_route=\/wp\/v2\/pages\/19065\/revisions\/19071"}],"wp:attachment":[{"href":"https:\/\/uhis.shop\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19065"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}