Climate change poses significant challenges for people with multiple sclerosis (PwMS), exacerbating symptoms such as heat sensitivity. Increasing levels of air pollution contribute to neuroinflammation and has been associated with symptom flares, and mobility impairments complicate resource access for PwMS during climate-related weather emergencies. This paper explores the broad implications of climate change on multiple sclerosis (MS) and offers strategies for clinicians to address these emerging challenges, as understanding the broad impacts of climate change on MS is crucial to provide effective care in a changing world.
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