
Heart Podcast
Ambient air pollution and maternal cardiovascular health in pregnancy
Sep 12, 2023
Dr. Decrue and Dr. Miller discuss the effects of air pollution on maternal cardiovascular health in pregnancy. They explore the sources and composition of air pollution, its detrimental effects on the body, and the vulnerabilities of pregnant individuals. The chapter also emphasizes the impact on cardiovascular disease-related deaths and suggests ways to mitigate the effects through behavioral changes and collective efforts for better health.
15:45
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Quick takeaways
- Exposure to air pollution during pregnancy can have detrimental effects on maternal and fetal health, leading to long-term consequences.
- Future research should focus on investigating exposure-response relationships and guiding policy and health advice.
Deep dives
Air pollution and cardiovascular health
Air pollution is a complex mixture of chemicals in the air that can have harmful effects on the cardiovascular system. Studies have shown that exposure to air pollution can lead to coronary artery disease, heart failure, cardiac arrest, cerebral vascular disease, and venous tromboembolism. These effects can occur even in low to moderately polluted areas and are particularly pronounced in vulnerable populations such as the young, elderly, and those with preexisting health conditions.
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