Health Report Mapping the environmental exposures that impact human health
Jul 11, 2025
Marko Popovich, an ophthalmologist and retinal surgeon from the University of Toronto, discusses the intriguing concept of the human exposome, which maps environmental factors impacting health. He highlights concerns about GLP-1 drugs linked to wet age-related macular degeneration, emphasizing the need for safer prescribing guidelines. The conversation also addresses health disparities faced by Indigenous Australians regarding kidney disease and transplantation, exploring the systemic barriers that hinder equitable healthcare access.
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Everyday Exposure Anecdote
- Olivia Willis describes her daily environmental exposures, including air pollution and plastics from takeaway cups.
- This illustrates the complexity and ubiquity of the exposome in everyday life.
Threat to Australia's Pharma Industry
- Australia leads globally in negotiating low pharmaceutical prices through its Pharmaceutical Benefits Scheme.
- US proposed tariffs threaten Australian pharmaceutical manufacturing and self-sufficiency.
Guidance on Medicinal Cannabis Use
- Prescribers should prioritize patient well-being over profits when prescribing medicinal cannabis.
- Avoid prescribing medicinal cannabis as a first-line treatment except for specific serious conditions.