Environmental Toxins: What Actually Matters with Lara Adler (Ep 103)

Episode 103: Environmental Toxins: What Actually Matters with Lara Adler

Spend a few minutes online learning about environmental toxins, and it can quickly start to feel like everything around you is a problem. From drinking water and food packaging to cookware, cleaning products, and the air inside our homes, there seems to be an endless list of things we're supposed to avoid.

For those of us living with autoimmune disease, this can feel especially overwhelming. We're already paying attention to nutrition, sleep, stress, movement, and medical care. Do we really need to worry about every chemical exposure, too?

In this episode of the Autoimmune Wellness Podcast, Mickey Trescott is joined by Lara Adler, an environmental health educator and consultant who has spent more than 14 years helping health professionals understand the science of environmental chemical exposures.

Together, they explore what research actually tells us about environmental toxins, why dose and timing matter, and how to prioritize meaningful exposure reduction without fear, perfectionism, or expensive wellness products. They also share practical, budget-conscious strategies for improving indoor air quality, choosing water filtration, reducing plastic exposure, and selecting safer cookware.

In this episode, you'll learn:

• What we know about environmental chemical exposures, immune health, and autoimmune disease
• Why dose, timing, duration, and route of exposure matter when evaluating health risks
• How endocrine-disrupting chemicals can affect the body even at very low levels
• Why social media often oversimplifies environmental health research
• How to take environmental exposures seriously without becoming fearful or overwhelmed
• Simple, affordable ways to improve indoor air quality, including ventilation and filtration
• Why choosing the right water filter starts with understanding your local water quality
• How to think about pesticides and organic produce without sacrificing fruit and vegetable intake
• Whether washing and peeling produce can meaningfully reduce pesticide residues
• Where reducing plastic contact with food and water can make the biggest difference
• Which cookware materials Lara recommends and why
• Why individual choices matter, but broader policy changes are also essential

Resources:

• Follow Lara Adler on Instagram: @environmentaltoxinsnerd
• Lara's Substack: Talking Toxins
• Lara Adler's website: laraadler.com

Episode Timeline:

00:00 – Environmental toxins: What actually matters?

01:52 – Introducing Lara Adler

03:35 – Environmental exposures, human health, and autoimmunity

09:15 – Understanding dose, timing, and cumulative exposure

12:26 – Why “the dose makes the poison” isn't always straightforward

18:45 – How social media oversimplifies environmental health

20:30 – Taking exposures seriously without fear

24:33 – Avoiding misleading wellness products

27:09 – Practical ways to improve indoor air quality

34:24 – Choosing the right water filtration system

42:11 – Pesticides, food packaging, and dietary exposure

48:04 – Washing and peeling produce to reduce residues

50:30 – Reducing exposure to plastics and microplastics

55:01 – Choosing safer, longer-lasting cookware

58:42 – Wrap-up and where to follow Lara Adler