Advancing noise management in aviation: Strategic approaches for preventing noise-induced hearing loss

Abstract

As urbanization and population growth escalate, the challenge of noise pollution intensifies, particularly within the aviation industry. This review examines current insights into noise-induced hearing loss (NIHL) in aviation, highlighting the risks to pilots, cabin crew, aircraft maintenance engineers, and ground staff from continuous exposure to high-level noise. It evaluates existing noise management and hearing conservation strategies, identifying key obstacles and exploring new technological solutions. While progress in developing protective devices and noise control technologies is evident, gaps in their widespread implementation persist. The study underscores the need for an integrated strategy combining regulatory compliance, technological advances, and targeted educational efforts. It advocates for global collaboration and policy development to safeguard the auditory health of aviation workers and proposes a strategic framework to enhance hearing conservation practices within the unique challenges of the aviation sector. • (NIHL) is a major occupational hazard in aviation. • Aviation workers are exposed to noise levels that often exceed safe thresholds, • Recent technological advancements have reduced noise in aircraft and ground operations. • Effective strategies combine regulatory compliance, tech innovations, and educational • Global collaboration and policy development are essential for worker auditory health workers.