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Published on: May 13, 2020
[Recommendations for Reducing the Environmental Impact of Inhalers in Portugal: Consensus Document]
Luí S Campos1, Paula Rosa2, Pedro Carreiro Martins3
1Hospital CUF Tejo. Lisboa; Conselho Português para a Saúde e Ambiente. Lisboa. Portugal.
This study assesses inhaler environmental impact in Portugal, finding pressurized metered-dose inhalers significantly contribute to greenhouse gas emissions. Recommendations are provided to transition towards more sustainable inhaler alternatives, reducing the ecological footprint.
Area of Science:
- Environmental Science
- Public Health
- Respiratory Medicine
Background:
- Pressurized metered-dose inhalers (pMDIs) are widely prescribed for respiratory conditions.
- pMDIs contribute significantly to greenhouse gas emissions due to their propellants.
- There is a growing need to address the environmental impact of medical devices.
Purpose of the Study:
- To evaluate the environmental impact of inhalers in Portugal.
- To assess physician awareness regarding the carbon footprint of inhalers.
- To develop recommendations for reducing the ecological footprint of inhalers.
Main Methods:
- Calculation of the carbon footprint for pMDIs and dry powder inhalers (DPIs) in Portugal.
- Estimation of prescribing physician awareness on inhaler environmental impact.
- Development of a consensus document with recommendations.
Main Results:
- Pressurized metered-dose inhalers have a substantial impact on greenhouse gas emissions in Portugal.
- Physician awareness regarding the environmental impact of inhalers was estimated.
- The study provides a basis for transitioning to more sustainable inhaler options.
Conclusions:
- A significant reduction in the ecological footprint of inhalers is achievable.
- Transitioning to sustainable alternatives is crucial for environmental health.
- Collaborative efforts are needed to implement recommendations and reduce inhaler-related emissions.
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