Stop the Microplastics Mayhem! Proactive Steps to Minimize Exposure

Diet Science

#Health and Well-Being #Fitness #Alternative Health #Dee and Michael McCaffrey #Michael McCaffrey #Weekly Dee

35:24

Let’s talk about adulting— actual adulting. Not just paying bills or keeping a houseplant alive, but the kind that involves emotional maturity, healthy boundaries, and conscious self-leadership. Because let’s be honest, most of us weren’t taught how to be fully functioning adults… and it shows. Joining us is Michelle Chalfant , licensed therapist turned holistic life coach, creator of The Adult Chair® model, and author of the new book The Adult Chair: Get Unstuck, Claim Your Power, and Transform Your Life . With millions reached through her podcast, coaching programs, and retreats, she’s here to walk us through the five pillars of being a healthy, grounded adult. Here’s the truth: being an adult isn’t about checking boxes or pretending you’re fine. It’s about owning your truth. Feeling your feelings. Practicing compassion without letting yourself off the hook. It’s about setting firm boundaries—with no need for justification—and recognizing that your triggers are not flaws, they’re clues. None of us were handed a guidebook for how to grow up emotionally. We inherited patterns from people who were figuring it out as they went. But what Michelle shares today is empowering: it’s never too late to unlearn what no longer serves you and become the adult you were meant to be. Whether you’re starting this work or knee-deep in your personal development era, this episode will meet you where you are—and help you move forward with clarity, self-trust, and strength. Connect with Michelle: Website: https://theadultchair.com/ Book: https://theadultchair.com/book IG: https://www.instagram.com/themichellechalfant/?hl=en FB: https://www.facebook.com/@TheMichelleChalfant/ YouTube: https://www.youtube.com/c/michellechalfant Related Podcast Episodes: How To Build Emotionally Mature Leaders with Dr. Christie Smith | 272 Boundaries vs. Ultimatums with Jan & Jillian Yuhas | 297 Gentleness: Cultivating Compassion for Yourself and Others with Courtney Carver | 282 Share the Love: If you found this episode insightful, please share it with a friend, tag us on social media, and leave a review on your favorite podcast platform! 🔗 Subscribe & Review: Apple Podcasts | Spotify | Amazon Music Learn more about your ad choices. Visit megaphone.fm/adchoices…

about a year ago 14:57

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Marfella, R., Prattichizzo, F., Sardu, C., Fulgenzi, G., Graciotti, L., Spadoni, T., D’Onofrio, N., Scisciola, L., La Grotta, R., Frigé, C., Pellegrini, V., Municinò, M., Siniscalchi, M., Spinetti, F., Vigliotti, G., Vecchione, C., Carrizzo, A., Accarino, G., Squillante, A., . . . Paolisso, G. (2024). Microplastics and nanoplastics in atheromas and cardiovascular events. New England Journal of Medicine, 390(10), 900–910. https://www.nejm.org/doi/10.1056/NEJMoa2309822

584 episodes

Stop the Microplastics Mayhem! Proactive Steps to Minimize Exposure

Diet Science

1,906 subscribers

published about a year ago

MP3•Episode home

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584 episodes

#Health and Well-Being #Fitness #Alternative Health #Dee and Michael McCaffrey #Michael McCaffrey #Weekly Dee

All episodes

1
New Blood Test Can Reveal Your Ultra-Processed Food Intake 9:44

19 days ago9:44

9:44

In a groundbreaking new study, researchers have developed a blood and urine test capable of identifying how much ultra-processed food is in your diet. By analyzing metabolites—chemicals produced as the body breaks down food—researchers can now distinguish between individuals who consume high amounts of ultra-processed foods and those who eat little to none. Listen in this week as Dee discusses the details of this study and how the test works, what it means for the future of nutrition research and personalized nutrition, and how it could help guide healthier food choices. Reference: Abar, L., Steele, E. M., Lee, S. K., Kahle, L., Moore, S. C., Watts, E., O’Connell, C. P., Matthews, C. E., Herrick, K. A., Hall, K. D., O’Connor, L. E., Freedman, N. D., Sinha, R., Hong, H. G., & Loftfield, E. (2025). Identification and validation of poly-metabolite scores for diets high in ultra-processed food: An observational study and post-hoc randomized controlled crossover-feeding trial. PLoS Medicine, 22 (5), e1004560. https://doi.org/10.1371/journal.pmed.1004560…

1
Sorghum: The Supergrain Hiding in Plain Sight 10:01

5 weeks ago10:01

10:01

From its impressive nutritional profile to its role in blood sugar balance and gut health, sorghum just might be the next superfood you’ve never heard of. Listen in this week as Dee digs into the ancient grain that’s quietly stealing the spotlight in modern nutrition. Whether you're curious about how to cook it, bake with it, or just want to diversify your plate—Dee lays it all out for you. Reference: Stefoska-Needham A. (2024). Sorghum and health: An overview of potential protective health effects. Journal of Food Science, 89(S1), A30–A41. https://doi.org/10.1111/1750-3841.16978…

1
Methyl Adaptogens: Your New Anti-Aging Dream Team 6:21

6 weeks ago6:21

6:21

The results of a new study shows that consumption of polyphenols in certain foods--known as methyl adaptogens--can turn back your biological clock. Listen in this week as Dee discusses the study and reveals the short list of common foods that literally help you age better from the inside out. Reference: Villanueva, J. L., Vita, A. A., Zwickey, H., Fitzgerald, K., Hodges, R., Zimmerman, B., & Bradley, R. (2025). Dietary associations with reduced epigenetic age: a secondary data analysis of the methylation diet and lifestyle study. Aging. https://doi.org/10.18632/aging.206240…

1
Cocoa and Carob: A Sweet Duo for Managing Diabetes 6:57

7 weeks ago6:57

6:57

A new study shows that a specific blend of cocoa and carob powder improves metabolic health markers in people with Type 2 diabetes. Listen in this week as Dee discusses the study, the specific ratio of cocoa to carob used in the study, and how this delicious duo offers a new strategy for supporting blood sugar balance. Reference: Villalva, M., García-Díez, E., Del Carmen López De Las Hazas, M., Lo Iacono, O., Vicente-Díez, J. I., García-Cabrera, S., Alonso-Bernáldez, M., Dávalos, A., Martín, M. Á., Ramos, S., & Pérez-Jiménez, J. (2025). Cocoa-carob blend acute intake modifies miRNAs related to insulin sensitivity in type 2 diabetic subjects: A randomised trial. Food & Function, 2025(8), 3211–3226. https://pubs.rsc.org/en/content/articlelanding/2025/fo/d4fo04498c…

1
Can You Be Healthy with High Cholesterol? 12:49

8 weeks ago12:49

12:49

Groundbreaking new research challenges conventional beliefs about cholesterol and heart disease. A one-year prospective study of 100 metabolically healthy adults following a long-term ketogenic diet found no correlation between extremely high LDL cholesterol and the progression of coronary artery disease. Listen in this week as Dee explains the study, the importance of personalized risk assessment, why cardiac imaging might matter more than cholesterol levels alone, and what this means for patients, practitioners, and the future of cardiovascular health. Reference: Soto-Mota, A., Norwitz, N. G., Manubolu, V. S., Kinninger, A., Wood, T. R., Earls, J., Feldman, D., & Budoff, M. (2025). Plaque begets plaque, ApoB does not. JACC Advances, 101686. https://doi.org/10.1016/j.jacadv.2025.101686…

1
Thyroid Signals: What Your Body’s Symptoms Are Really Saying 11:29

9 weeks ago11:29

11:29

If you’re struggling with fatigue, chronic constipation, weight gain, or weight loss resistance, an underactive thyroid could be the hidden cause. Listen in this week as Dee explains how the thyroid gland plays a big part in regulating metabolism, digestion, and energy, and the role of diet and lifestyle in treating the root cause of thyroid hormone imbalance. Work with Dee: https://deemccaffrey.com/…

1
Talkin’ Tallow: Is This Rendered Beef Fat Good for Your Health? 11:02

10 weeks ago11:02

11:02

Beef tallow, aka rendered beef fat, was once a staple in American home cooking and fast-food kitchens throughout much of the 20th century. Though it declined in popularity due to concerns over its saturated fat content, it’s now making a comeback. Listen in this week as Dee breaks down the sizzling truth about beef tallow—its nutritional perks, potential pitfalls, and whether it earns a spot in a healthy diet. Reference: Limmatvapirat, C. (2020). Beef tallow consumption and health. The Journal of Chulabhorn Royal Academy, 1(2), 16–34. https://he02.tci-thaijo.org/index.php/jcra/article/view/222030…

1
Longtime Efforts to Ban Artificial Food Dyes & Preservatives Finally Coming to Fruition! 11:27

11 weeks ago11:27

11:27

In March 2011, Processed-Free America (aka Center for Processed-Free Living) submitted arguments against artificial food coloring to the United States Center for Food Safety and Applied Nutrition. Now, 14 years later, the country is starting to pay attention. Listen in this week as Dee discusses the recent ban on 7 food dyes in West Virginia, and similar proposed bans in 23 other states. She explores the science behind artificial colorings, the potential effects on behavior and health that led to this decision, and tips on how to avoid artificial colors in your diet. References: Link to Processed-Free America's arguments against artificial food colors: https://processedfreeamerica.org/center-submits-arguments-against-artificial-food-coloring/ Rogers, K. (2025, March 29). Over half of US states are trying to eliminate food dyes. Here’s what you can do now. CNN Health. https://www.cnn.com/2025/03/29/health/food-dye-bans-states-wellness/index.html Here's the link to Dee's book The Science of Skinny ( the chapter she was referring to is Chapter 7: Food Chemistry Gone Mad): https://amzn.to/426Bwdu…

1
Prickly Power: Unlocking the Health Benefits of Red Cactus Pears 7:40

12 weeks ago7:40

7:40

A staple of the Native American diet for centuries, Red Cactus Pears are packed with incredible health benefits. Listen in this week as Dee discusses why this small, watermelon-like fruit is a true superfood, and how to incorporate it into your meals. Reference: Giraldo-Silva, L., Ferreira, B., Rosa, E., & Dias, A. C. P. (2023). Opuntia ficus-indica fruit: A systematic review of its phytochemicals and pharmacological activities. Plants, 12(3), 543. https://pmc.ncbi.nlm.nih.gov/articles/PMC9919935/ Link to Red Cactus Pear Fact Sheet: https://www.friedas.com/wp-content/uploads/2012/03/CactusPearsFactSheetNL.pdf…

1
Alpha Lipoic Acid: The Universal Antioxidant 11:37

13 weeks ago11:37

11:37

Known as the "universal antioxidant," alpha-lipoic acid (ALA) is a powerhouse for fighting oxidative stress and supporting overall health. Listen in this week as Dee explores how ALA helps combat diabetes, heart disease, Alzheimer’s, fatty liver, and more—plus, why it’s essential for your metabolism! Reference: Salehi, B., Berkay Yılmaz, Y., Antika, G., Boyunegmez Tumer, T., Fawzi Mahomoodally, M., Lobine, D., Akram, M., Riaz, M., Capanoglu, E., Sharopov, F., Martins, N., Cho, W. C., & Sharifi-Rad, J. (2019). Insights on the use of α-lipoic acid for therapeutic purposes. Biomolecules, 9(8), 356. https://pmc.ncbi.nlm.nih.gov/articles/PMC6723188/ Link to purchase Alpha Lipoic Acid: https://amzn.to/43FqMFh…

1
Stop the Microplastics Mayhem! Proactive Steps to Minimize Exposure 14:57

14 weeks ago14:57

14:57

Microplastics are tiny plastic particles—smaller than a grain of sand—shed from bottles, bags, tires, synthetic fabrics, and even cosmetics. Linked to obesity, diabetes, heart disease, Alzheimer’s, and cancer, these invisible invaders are everywhere. Listen in this week as Dee shares nutrition and detox strategies to help clear them from your body. Reference: Marfella, R., Prattichizzo, F., Sardu, C., Fulgenzi, G., Graciotti, L., Spadoni, T., D’Onofrio, N., Scisciola, L., La Grotta, R., Frigé, C., Pellegrini, V., Municinò, M., Siniscalchi, M., Spinetti, F., Vigliotti, G., Vecchione, C., Carrizzo, A., Accarino, G., Squillante, A., . . . Paolisso, G. (2024). Microplastics and nanoplastics in atheromas and cardiovascular events. New England Journal of Medicine, 390(10), 900–910. https://www.nejm.org/doi/10.1056/NEJMoa2309822…

1
Can Eating Grapes Keep Your Muscles Strong as You Age? 7:46

15 weeks ago7:46

7:46

Could eating a simple bowl of grapes be the key to stronger muscles? A groundbreaking study says yes—especially in aging women. Listen in this week as Dee discusses the findings of this new research ane explores how the 1,600 natural compounds in grapes work together to support lean muscle mass, why these findings matter for healthy aging, and what it could mean for yyour health. Reference: Dave, A., Park, E., Piya, S., & Pezzuto, J. M. (2025). Long-term dietary consumption of grapes alters phenotypic expression in skeletal muscle of aged male and female mice. Foods, 14(4), 695. https://doi.org/10.3390/foods14040695…

1
Boost Your Brainpower with Walnuts for Breakfast 8:25

16 weeks ago8:25

8:25

Could your breakfast choice set the tone for sharper thinking all day long? A new study says yes, especially if your breakfast includes walnuts. Listen in this week as Dee breaks down the science behind this brain-boosting nut and how you can easily incorporate it into your diet for lasting cognitive benefits. Reference: Bell, L., Dodd, G. F., Jeavons, M., Fisher, D. R., Whyte, A. R., Shukitt-Hale, B., & Williams, C. M. (2025). The impact of a walnut-rich breakfast on cognitive performance and brain activity throughout the day in healthy young adults: A crossover intervention trial. Food & Function. https://doi.org/10.1039/d4fo04832f Link to Dee's Breakfast Recipe: https://processedfreeamerica.org/10625-2/…

1
The Probiotic Shield: Yogurt’s Role in Colon Cancer Risk 11:41

18 weeks ago11:41

11:41

A recent study suggests that long-term yogurt consumption, which typically contains a genus of probiotic Bifidobacterium, is associated with a 20% decreased incidence of colorectal cancer. Listen in this week as Dee explains how Bifidobacterium works in the gut, why it may protect against the formation of tumors, and how much yogurt you need to eat each week to get the same amount reported in the study. References: Ugai, S., Liu, L., Kosumi, K., Kawamura, H., Hamada, T., Mima, K., Arima, K., Okadome, K., Yao, Q., Matsuda, K., Zhong, Y., Mizuno, H., Chan, A. T., Garrett, W. S., Song, M., Giannakis, M., Giovannucci, E. L., Zhang, X., Ogino, S., & Ugai, T. (2025). Long-term yogurt intake and colorectal cancer incidence subclassified by Bifidobacterium abundance in tumor. Gut Microbes, 17(1). https://www.tandfonline.com/doi/full/10.1080/19490976.2025.2452237 Link to Probiotics: https://amzn.to/41jCNyP…

1
Heart-Healthy Sips: How 3 Red Juices Can Lower Blood Pressure 13:24

18 weeks ago13:24