A new study reveals that the widespread use of asthma inhalers significantly contributes to greenhouse gas emissions, often equated to driving 59 miles in a car.
Metered-dose inhalers, commonly used for asthma, rely on potent hydrofluorocarbon gases, which have a climate impact previously underestimated by the medical community.
The findings about inhalers’ climate impact were known in other countries but highlighted in the U.S. through new research, prompting calls for better alternatives.
Switching to dry powder inhalers could greatly reduce the climate footprint associated with asthma management, offering a more environmentally friendly solution for patients.
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