Gambaran Pasien Gangguan Pendengaran Di Rsud Arifin Achmad Provinsi Riau Peri…

Hearing loss or deafness is defined as the diminishing or loss of hearing function. Deafness is categorized into 3 types namely conductive deafness, sensorineural deafness, and mixed deafness. Deafness is examined by pure tone audiometry dan presented in the form of audiogram. The prevalence of deafness in Riau Province of elder aged ≥75 years old is 0,13%. This percentage is the 3rd hig…