The Science of Toxic Load: How Everyday Exposures Disrupt Hormones, Sleep & Immunity

01/14/2026

Today, we’re joined by Cheryl Mothes, a Certified Holistic Nutritionist with nearly 30 years dedicated to studying healing with whole foods, helping people of all ages improve well-being and reduce disease risk through diet and lifestyle changes.

She’s a graduate of the Institute of Integrative Nutrition, holds a certification from Penn Foster, and was the co-founder and former chef of the first organic, plant-based café in Cape Girardeau, Missouri.

Cheryl brings a rare, big-picture lens to health, connecting the dots between food, stress, environmental exposures, and the everyday habits that quietly influence how we feel. Her approach is practical and grounded. You’ll come away with eye-opening realizations and actionable takeaways that stay with you long after the conversation.

“ The sun is not our enemy. It never has been. Most popular sunscreens, they will compromise your skin and actually lead to skin cancer. If we’re lathering on or ingesting toxic chemicals, we’re going to be compromised.”

What We Discuss

How sunlight can support overall health and the best times for beneficial exposure.
What to know about sunscreen safety and which ingredients raise concern.
The importance of getting enough vitamin D.
How mindset influences physical well-being.
The long-term health impacts of chronic stress.
Unexpected factors that may be quietly harming your health.
The health benefits of mushrooms and effective ways to use them.
Why indoor air quality matters.
What’s really in fragranced products and why many pose health risks.
Practical strategies to limit chemical exposure while cooking.