Ozone and Childhood Respiratory Health: a primer for US pediatric providers and a call for a more protective standard.
Franziska J RosserJohn BalmesPublished in: Pediatric pulmonology (2023)
Ground level ozone is a potent respiratory toxicant with decades of accumulated data demonstrating respiratory harms to children. Despite the ubiquity of ozone in the United States (US), impacting both urban and rural communities, the associated harms of exposure to this important air pollutant are often infrequently or inadequately covered during medical training including pulmonary specialization. Thus, many providers caring for children's respiratory health may have limited knowledge of the harms which may result in reduced discussion of ozone pollution during clinical encounters. Further, the current US air quality standard for ozone does not adequately protect children. In this non-systematic review, we present basic background information for healthcare providers caring for children's respiratory health, review the US process for setting air quality standards, discuss the respiratory harms of ozone for healthy children and those with underlying respiratory disease, highlight the urgent need for a more protective ozone standard to adequately protect children's respiratory health, review impacts of climate change on ozone levels, and provide information for discussion in clinical encounters. This article is protected by copyright. All rights reserved.
Keyphrases
- healthcare
- particulate matter
- young adults
- systematic review
- hydrogen peroxide
- public health
- climate change
- health information
- mental health
- risk assessment
- south africa
- human health
- pulmonary hypertension
- heavy metals
- randomized controlled trial
- social media
- big data
- health promotion
- health insurance
- childhood cancer