Summary: This presentation aims to illuminate the unique challenges faced by older adults in the context of climate change and its compounding effects on health risks. Older individuals, particularly those with comorbidities, experience increased vulnerability due to environmental factors such as poor air quality, extreme weather events, and displacement from natural disasters. The presentation identifies specific health concerns, including: 1. Neurocognitive Impairments: Exposure to extreme heat exacerbates conditions like dementia and increases the risk of heat-related illnesses, especially in those with pre-existing cognitive impairments. 2. Metabolic Disorders: Climate-induced disruptions in medication access, such as delivery issues, contribute to elevated cortisol levels and exacerbated metabolic conditions. 3. Cardiovascular and Respiratory Issues: Poor air quality resulting from industrial pollution and wildfires leads to oxidative stress, adversely affecting cardiovascular and respiratory health. 4. Renal Health: Dehydration and electrolyte imbalances result from extreme temperatures and disrupted water supply, impacting kidney function. 5. Musculoskeletal Pain: Long-term temperature fluctuations and weather changes can lead to joint pain and mobility issues among older adults. 6. Psychosocial Effects: Disruptions to social networks during disasters increase feelings of isolation and vulnerability among older populations. 7. Immune System Compromise: The proliferation of waterborne pathogens poses a significant risk to older adults’ immune health. 8. Integumentary Concerns: Natural disasters can increase exposure to flesh-eating bacteria and diseases such as Melioidosis. By addressing these challenges, the presentation underscores the urgent need for targeted interventions and policies to support the health and well-being of older adults in the face of climate change.
Rizek et al. (Sun,) studied this question.