Introduction: Clinical studies have shown that people suffering from tinnitus are at a high risk of developing serious psychological disturbances or serious psychological distress (Erlandsson &
Widen, 2004 in Hiller and Goebel, 1998). Thus the purpose of this study was to determine the
relationship between life-time noise exposure and tinnitus experience among young adults in IIUM Kuantan. Methods: A cross sectional study was used to determine whether there is any association between tinnitus experiences and life-time noise exposure among 11 young adults in IIUM Kuantan from age of 18 to 35 years old who are exposed to the noise. Hearing assessment was done using otoscopy, tympanometry and pure tone audiometry. Participants were asked to fill in a questionnaire on tinnitus experience, and were fitted with a noise dosimeter that measured their noise exposure during waking hours. Values collected from dosimeter were then converted into cumulative life-time noise exposure which refers to the equivalent noise exposure per year (Jokitulppo, Tolvenen & Bjork, 2005). Results: Average cumulative life-time noise exposure of the participants is 72.54 dBA ± 6.9459. Fifty five percent (55%) reported of sometimes having tinnitus. No correlation was found between cumulative life-time noise exposure and tinnitus experience. Conclusion: The cumulative life-time noise exposure among young adults in IIUM Kuantan was found to be lower than the level considered as hazardous. Despite reports of tinnitus experience, there was no evidence that the tinnitus was due to noise exposure.
This discussion paper aims to synthesise available literature on hearing sciences from Islamic perspective and to relate this to the current hearing care practices. The paper focuses on several main scopes: i) the importance of sense of hearing from Islamic and scientific perspectives ii) impacts of hearing impairment iii) limitations in understanding and practicing Islamic teaching due to hearing impairment, iv) Islamic responsibility towards people with hearing impairment, v) current available methods to facilitate Islamic practices among hearing impaired people, and vi) incorporating Islamization in hearing care practice. Design:Narrative review and synthesis Method:Related publications and references were identified through several ways: i) by structured searches in PubMed, Google scholar, Web of Knowledge and Science Direct using the combinations of ‘Islam’, ‘hearing impairment’, ‘hearing loss’, ‘hearing’, ‘social’, learning’, ‘memory’, ‘disability’, ‘Islamic responsibility’, and ‘learning for deaf’ as key words, ii) by inspecting the reference lists of relevant articles, and iii) by identification of relevant references from Quran and Hadith by authors who have background in Quranic studies. Results:The number of publications within the audiology field, which address the aforementioned scopes, is rather limited. Additionally, a review and synthesis of literature from other related fields such as medical, health, and education, with references from Quran and Hadith, were also carried out to facilitate the discussion of the above mentioned scopes. Conclusion:This paper concludes that there is an emerging trend for the studies of hearing and Islam in the literature. Facilitating hearing impaired people in understanding and practicing Islam becomes a shared obligation for parents, society, and the patients themselves. This discussion also identifies that there is a need for more contributions from Muslim scholars in integrating and implementing the Islamic principles in current hearing care practices.