All Episodes

November 26, 2024 23 mins

"Plastic has been found everywhere—lungs, breast milk, liver, spleen, placenta, even blood." – Dr. Magdalena Zemelka-Wiecek


Every week, we’re ingesting the equivalent of a credit card’s worth of plastic—through food, water, and even the air we breathe. In this episode, Dr. Mariam Hanna speaks with Dr. Magdalena Zemelka-Wiecek, associate professor of clinical immunology at Wroclaw Medical University, about the pervasive presence of plastics in our environment and their potential role in influencing human health. For allergists, understanding the links between plastic exposure and emerging health concerns—including its impact on the immune system—is increasingly relevant in patient care.

On this episode:

  • Nano and microplastics explained: What they are, how they form, and why they’re turning up in surprising places like tap water and even breast milk.
  • Health risks and immune implications: Exploring the connections between plastic exposure and inflammatory disorders, with emerging evidence on gut and liver health.
  • Plastics and the microbiome: How microplastics might disrupt the gut microbiome, a key player in immune function.
  • One Health perspective: Why reducing plastic use benefits not just individuals but ecosystems, emphasizing a shared responsibility for health.
  • Actionable insights: Tips for counseling patients on simple steps to limit exposure while research continues.

Whether you're exploring the intersections of environmental and immune health or seeking guidance for patient discussions, this episode offers evidence-based insights and practical advice tailored to your clinical practice.

Visit the Canadian Society of Allergy and Clinical Immunology

Find an allergist using our helpful tool

Find Dr. Hanna on X, previously Twitter, @PedsAllergyDoc or CSACI @CSACI_ca

The Allergist is produced for CSACI by PodCraft Productions

Mark as Played

Advertise With Us

Popular Podcasts

New Heights with Jason & Travis Kelce

New Heights with Jason & Travis Kelce

Football’s funniest family duo — Jason Kelce of the Philadelphia Eagles and Travis Kelce of the Kansas City Chiefs — team up to provide next-level access to life in the league as it unfolds. The two brothers and Super Bowl champions drop weekly insights about the weekly slate of games and share their INSIDE perspectives on trending NFL news and sports headlines. They also endlessly rag on each other as brothers do, chat the latest in pop culture and welcome some very popular and well-known friends to chat with them. Check out new episodes every Wednesday. Follow New Heights on the Wondery App, YouTube or wherever you get your podcasts. You can listen to new episodes early and ad-free, and get exclusive content on Wondery+. Join Wondery+ in the Wondery App, Apple Podcasts or Spotify. And join our new membership for a unique fan experience by going to the New Heights YouTube channel now!

Dateline NBC

Dateline NBC

Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

On Purpose with Jay Shetty

On Purpose with Jay Shetty

I’m Jay Shetty host of On Purpose the worlds #1 Mental Health podcast and I’m so grateful you found us. I started this podcast 5 years ago to invite you into conversations and workshops that are designed to help make you happier, healthier and more healed. I believe that when you (yes you) feel seen, heard and understood you’re able to deal with relationship struggles, work challenges and life’s ups and downs with more ease and grace. I interview experts, celebrities, thought leaders and athletes so that we can grow our mindset, build better habits and uncover a side of them we’ve never seen before. New episodes every Monday and Friday. Your support means the world to me and I don’t take it for granted — click the follow button and leave a review to help us spread the love with On Purpose. I can’t wait for you to listen to your first or 500th episode!

Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.