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항공기 내 실내공기질에 관한 고찰: 이동의 증가와 건강에 미치는 영향 및 블리드에어의 영향

Indoor Air Quality in Aircraft: The Impact of Increased Mobility and Health Effects and the Influence of Bleed Air

  • 함승헌 (가천대학교 의과대학 길병원 직업환경의학과)
  • Seunghon Ham (Department of Occupational and Environmental Medicine, Gil Medical Center, College of Medicine, Gachon University)
  • 투고 : 2023.06.13
  • 심사 : 2023.06.23
  • 발행 : 2023.06.30

초록

Background: With the rise in global mobility, aircraft indoor air quality has become a significant public health concern. This study focuses on the health implications of increased travel and bleed air-air drawn from aircraft engines for cabin pressurization and air conditioning. Objectives: This research aims to review the potential health effects related to exposure to aircraft cabin air, particularly the effects of bleed air during fume events. Methods: We conducted a literature review of existing studies on aircraft cabin air quality. We focused on both the immediate and health effects of exposure to cabin air, particularly those related to bleed air contaminants. Results: The review found a possible link between exposure to aircraft cabin air and certain health issues, especially in cabin crew and frequent flyers. There was an increased incidence of respiratory and neurological symptoms related to bleed air exposure. However, the cumulative health effects of frequent air travel remain inconclusive due to limited data. Conclusions: This study highlights the need for improving air quality in aircraft to protect public health. While further research is needed to understand the cumulative effects of frequent air travel, the reduction of exposure to bleed air contaminants should be a priority. These findings underline the need for regulatory changes and technological improvements in aircraft cabin air quality.

키워드

과제정보

This work was supported by the Basic Science Research Program of the National Research Foundation of Korea (NRF), funded by the Ministry of Science, ICT & Future Planning (2017R1-C1B1002717).

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