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. 2021 May 8;28(2):110–116. doi: 10.4103/jfcm.JFCM_501_20

Table 2.

Awareness about noise-induced hearing loss and hearing protection among military personnel in Al Ahsa, Saudi Arabia (n=409)

Variables N (%)
Awareness about impact and consequences of NIHL
 Aware 187 (45.7)
 Not aware 222 (54.3)
Use of hearing protection (any)
 Yes 129 (31.5)
 No 280 (68.5)
Use of proper hearing protection
 Yes 0
 No 409 (100)
Annual hearing exam
 Yes 24 (5.9)
 No 385 (94.1)
Previous hearing exam
 Yes 96 (23.5)
 No 313 (76.5)

NIHL=Noise-induced hearing loss