테스트 방법:
- 정확한 결과를 위해 헤드폰이나 좋은 스피커 사용
- 볼륨을 편안한 수준으로 설정(너무 크지 않게!)
- 각 주파수에서 재생 클릭
- 들리는지 안 들리는지 표시
- 완전한 결과를 위해 모든 주파수 테스트
나이별 청력 기준
이 테스트에 대해
이 테스트는 8kHz부터 20kHz까지 고주파를 듣는 능력을 측정합니다. 나이가 들수록 내이 유모세포의 손상으로 높은 주파수는 자연스럽게 들리지 않게 됩니다.
대부분의 성인은 15~17kHz까지, 어린이와 10대는 종종 20kHz까지 듣습니다. 큰 음악과 소음은 청력 손실을 가속합니다.
중요한 참고
- • 기기 영향: 좋은 헤드폰이나 스피커 사용
- • 볼륨: 편안한 수준으로, 너무 크지 않게
- • 환경: 조용한 방에서 테스트
- • 의료 아님: 오락·교육 목적입니다
- • 난청 걱정: 우려되면 전문의 상담
고음역을 잃는 이유
- • 나이: 유모세포의 자연 노화
- • 소음 노출: 공연, 헤드폰, 기계
- • 유전: 타고나길 청력이 좋은 사람도 있음
- • 건강: 특정 질환이 청력에 영향
청력 지키기
- • 볼륨 낮추기: 60/60 규칙(볼륨 60%, 최대 60분)
- • 귀마개 사용: 공연과 시끄러운 행사에서
- • 휴식 갖기: 귀를 규칙적으로 쉬게
- • 정기 검진: 전문 청력검사 받기
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