Determination of conventional and high frequency hearing thresholds of infantry and artillery
Journal of Laryngology and Otology, cilt.139, sa.5, ss.349-356, 2025 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 139 Sayı: 5
- Basım Tarihi: 2025
- Doi Numarası: 10.1017/s0022215124002184
- Dergi Adı: Journal of Laryngology and Otology
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, BIOSIS, CINAHL, EMBASE, MLA - Modern Language Association Database
- Sayfa Sayıları: ss.349-356
- Anahtar Kelimeler: acoustic trauma, military personnel, hearing loss, high-frequency
- Sağlık Bilimleri Üniversitesi Adresli: Evet
Özet
Objective This study aims to assess the pure tone auditory thresholds in infantry and artillery personnel to evaluate potential hearing loss and ascertain the effect of military service duration on these thresholds. Methods A total of 108 participants, comprising 35 infantry, 30 artillery personnel, and 43 healthy volunteers as controls, underwent conventional and high-frequency pure tone audiometry. Thresholds were measured across frequencies of 125-16000 Hz. Results Artillery personnel exhibited significantly higher hearing thresholds compared to controls across various frequencies, particularly in the right ear. Infantry personnel showed elevated thresholds at specific frequencies in the left ear. Correlations were observed among age, years of service and number of shots fired. Conclusion Repetitive exposure to firearm noise can lead to significant hearing loss across a broad frequency range. Implementing comprehensive ear protection programs for military personnel is crucial to mitigate these risks.