A Conexiant Pulmonary feature on cardiopulmonary events following major hurricanes reports that pre-existing health risk and post-disaster mold exposure both played significant roles in elevated rates of asthma and COPD exacerbations among affected populations. The piece reviews data from Hurricane Sandy and Hurricane Harvey response cohorts.
Researchers cited in the report noted that women may be particularly susceptible to asthma and COPD exacerbations tied to environmental exposures and post-disaster mold. Geographic analysis showed elevated cardiopulmonary event rates in regions with overlapping public-assistance need and higher baseline comorbidity.
The findings add to a body of evidence that post-hurricane mold growth in flooded structures is not merely an inconvenience but a measurable contributor to respiratory health outcomes — particularly for residents already managing chronic lung conditions.