Diet Science

A recent study conducted at the University of Texas MD Anderson Cancer Center showed that patients with a history of colorectal cancer who added a cup of navy beans daily to their regular meals saw positive changes in their gut microbiome after just 4 weeks. Listen in this week as Dee discusses the details of this study and how the changes in microbiome aid in colorectal cancer prevention and treatment.Reference:Zhang, X., Irajizad, E., Hoffman, K. L., Fahrmann, J. F., Li, F., Seo, Y. D., Browman, G. J., Dennison, J. B., Vykoukal, J., Luna, P. N., Siu, W., Wu, R., Murage, E., Ajami, N. J., Mcquade, J. L., Wargo, J. A., Long, J. P., Do, K.-A., Lampe, J. W., … Daniel, C. R.. (2023). Modulating a prebiotic food source influences inflammation and immune-regulating gut microbes and metabolites: Insights from the BE GONE trial. Ebiomedicine, 98, 104873. https://www.thelancet.com/journals/ebiom/article/PIIS2352-3964(23)00439-5/fulltext (https://www.thelancet.com/journals/ebiom/article/PIIS2352-3964(23)00439-5/fulltext)

Autophagy is a natural biochemical self-preservation process whereby the body cleans out damaged cells in order to regenerate newer, healthier cells. There are certain diet and lifestyle factors that aid or inhibit autophagy, leading either to improved health or accelerated degeneration.  Listen in this week as Dee discusses the mechanisms of autophagy and the best ways to ensure its optimal benefits.Reference:Aman, Y., Schmauck-Medina, T., Hansen, M., Morimoto, R. I., Simon, A. K., Bjedov, I., Palikaras, K., Simonsen, A., Johansen, T., Tavernarakis, N., Rubinsztein, D. C., Partridge, L., Kroemer, G., Labbadia, J., & Fang, E. F. (2021). Autophagy in healthy aging and disease. Nature Aging, 1(8), 634–650. https://www.nature.com/articles/s43587-021-00098-4# (https://www.nature.com/articles/s43587-021-00098-4#)

Buckwheat honey is a type of honey produced by bees that collect nectar solely from the flowers of the buckwheat plant. This gives the honey a unique flavor and much higher antioxidant levels than clover or other types of honey. Listen in this week as Dee discusses the many unique health benefits of buckwheat honey!Link to purchase buckwheat honey: https://amzn.to/4apKkhr (https://amzn.to/4apKkhr)

Atrial Fibrillation (AFib), or an irregular heartbeat, is a condition that can lead to stroke, heart failure, and blood clots. A new study has found that drinking diet sodas puts you at a 20% higher risk for AFib. Listen in this week as Dee discusses the results of the study, and how much diet soda per week poses the highest risk.Reference:Sun, Y., Yu, B., Yu, Y., Wang, B., Tan, X., Lu, Y., Wang, Y., Zhang, K., & Wang, N. (2024). Sweetened beverages, genetic susceptibility, and incident atrial fibrillation: A Prospective cohort study. Circulation: Arrhythmia and Electrophysiology, 17(3). https://www.ahajournals.org/doi/10.1161/CIRCEP.123.012145 (https://www.ahajournals.org/doi/10.1161/CIRCEP.123.012145)

The Environmental Working Group's 2024 Shopper’s Guide to Pesticides in Produce™ (aka the Dirty Dozen and Clean 15 List) was released on March 20, 2024, and the results are shocking! Listen in this week as Dee talks about the list, what it means for your health, and how to strategize your grocery budget to ensure the least amount of pesticide exposure.Get the Guide at https://www.ewg.org/foodnews/ (https://www.ewg.org/foodnews/)

A recent study shines light on the profound impact of diet on chronic pain. Listen in this week as Dee discusses the findings of the study, and the strong undercurrent of desire among chronic pain sufferers to adopt healthier eating practices.Reference: Dong, H. J., Brain, K., Olsson, M., Dragioti, E., Gerdle, B., & Ghafouri, B. (2024). Eating habits and the desire to eat healthier among patients with chronic pain: A registry-based study. Scientific Reports, 14(1), 4705. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10897138/ (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10897138/)Video Link: Dee Talks About Nutrition Changes for Gout: https://processedfreeamerica.org/dee-talks-about-gout/ (https://processedfreeamerica.org/dee-talks-about-gout/)

Following a decision by the Food and Drug Administration (FDA), yogurt manufacturers in the United States will now be allowed to state on their labels that yogurt may lower the risk of type 2 diabetes.  Listen in this week as Dee discusses which type of yogurt qualifies, and why eating yogurt may help with blood sugar control.Reference: U.S. Food and Drug Administration. (2024, March 1) FDA announces health claim for yogurt and reduced risk of type 2 diabetes. https://www.fda.gov/food/cfsan-constituent-updates/fda-announces-qualified-health-claim-yogurt-and-reduced-risk-type-2-diabetes  (https://www.fda.gov/food/cfsan-constituent-updates/fda-announces-qualified-health-claim-yogurt-and-reduced-risk-type-2-diabetes)

As its name suggests, the Fasting Mimicking Diet (FMD) is a dietary approach that provides the same health benefits typically seen with water-only fasting, but you still get to eat! Listen in this week as Dee discusses the FMD and a recent study showing that following the FMD for just 5 days a month could wind back your interal clock nearly three years.Reference: Brandhorst, S., Levine, M. E., Wei, M., Shelehchi, M., Morgan, T. E., Nayak, K. S., Dorff, T., Hong, K., Crimmins, E. M., Cohen, P., & Longo, V. D.. (2024). Fasting-mimicking diet causes hepatic and blood markers changes indicating reduced biological age and disease risk. Nature Communications, 15(1). https://www.nature.com/articles/s41467-024-45260-9 (https://www.nature.com/articles/s41467-024-45260-9)

A new study adds wasabi to the list of foods that show significant improvement in both working and episodic memory. Listen in this week as Dee discusses the study and what you need to know about sources of wasabi.Reference: Nouchi, R., Kawata, N. Y. S., Saito, T., Nouchi, H., & Kawashima, R.. (2023). Benefits of wasabi supplements with 6-MSITC (6-methylsulfinyl hexyl isothiocyanate) on memory functioning in healthy adults aged 60 years and older: Evidence from a double-blinded randomized controlled trial. Nutrients, 15(21), 4608. https://doi.org/10.3390/nu15214608 (https://doi.org/10.3390/nu15214608)Link to Wasabi supplement:https://realwasabi.com/products/nutrasabi-pure-wasabi?pr_prod_strat=e5_desc&pr_rec_id=b3c59c575&pr_rec_pid=7159750426789&pr_ref_pid=7222982082725&pr_seq=uniform (https://realwasabi.com/products/nutrasabi-pure-wasabi?pr_prod_strat=e5_desc&pr_rec_id=b3c59c575&pr_rec_pid=7159750426789&pr_ref_pid=7222982082725&pr_seq=uniform)

The parsnip is a humble root vegetable that is highly underrated. Listen in this week as Dee discusses their rich nutritional profile, health benefits and why parsnips deserve a prime spot on your plate. Reference: Kenari, H. M., Kordafshari, G., Moghimi, M., Eghbalian, F., & TaherKhani, D. (2021). Review of pharmacological properties and chemical constituents of Pastinaca sativa. Journal of Pharmacopuncture, 24(1), 14–23. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8010426/ (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8010426/)Link to Parsnip Recipes: https://www.bbcgoodfood.com/recipes/collection/parsnip-recipes (https://www.bbcgoodfood.com/recipes/collection/parsnip-recipes)

If you favor using wood cutting boards, wood utensils, and wood butcher blocks, you know they need to be moisturized to keep them from drying out. Listen in this week as Dee discusses the best food grade antibacterial oil to beautifully moisturize your wood cutting boards.Reference: International Agency for Research on Cancer. (2012). Mineral oil, untreated or mildly treated. Chemical Agents and Related Occupations - NCBI Bookshelf. https://www.ncbi.nlm.nih.gov/books/NBK304428/ (https://www.ncbi.nlm.nih.gov/books/NBK304428/)Link to Dee's recommended MCT oil: https://amzn.to/3OFIkbY (https://amzn.to/3OFIkbY)

Americans are fixating on protein while neglecting the crucial role of fiber in their diets. Listen in this week as Dee discusses the optimal protein intake, debunking the myth that more is better. Link to purchase Dee's recommended protein powder: https://processedfreeamerica.org/is-whey-the-only-way/ (https://processedfreeamerica.org/is-whey-the-only-way/)

While the impact of multivitamins on overall health sparks ongoing debates, a fresh study hints at their potential to put the brakes on memory loss. Listen in this week as Dee discusses the outcomes of the study, and what to look for in a high quality multivitamin/mineral supplement.Reference:Vyas, C. M., Manson, J. E., Sesso, H. D., Cook, N. R., Rist, P. M., Weinberg, A., Moorthy, M. V., Baker, L. D., Espeland, M. A., Yeung, L., Brickman, A. M., & Okereke, O. I. (2024). Effect of multivitamin-mineral supplementation versus placebo on cognitive function: results from the clinic subcohort of the COcoa Supplement and Multivitamin Outcomes Study (COSMOS) randomized clinical trial and meta-analysis of 3 cognitive studies within COSMOS. The American Journal of Clinical Nutrition, 19(1), 39–48. https://doi.org/10.1016/j.ajcnut.2023.12.011  (https://doi.org/10.1016/j.ajcnut.2023.12.011%C2%A0) Scroll to the bottom of this page for Dee's Multivitamin/Mineral Recommendations: https://processedfreeamerica.org/shining-light-on-calcium-and-vitamin-d-requirements/ (https://processedfreeamerica.org/shining-light-on-calcium-and-vitamin-d-requirements/)

Coenzyme Q10 (CoQ10) is a powerful antioxidant made within the body. However, there are a number of circumstances that interfere with its production, leaving the body vulnerable to severe free radical damage. Listen in this week as Dee discusses the role of CoQ10, the conditions that may  benefit from increased amounts of CoQ10, and the best food sources and forms of supplemental CoQ10.Link to CoQ10: https://amzn.to/3nE3vwM (https://amzn.to/3nE3vwM)

A study published in the Journal of the American College of Cardiology showed that eating a greener version of the Mediterranean diet that includes duckweed and other high polyphenol foods was twice as effective in reducing life-threatening blood vessel stiffness. Listen in this week as Dee explains what the "Green Mediterranean Diet" consists of, what duckweed is, and how you can benefit from both.Reference: Tsaban, G., Shalev, A., Katz, A., Yaskolka Meir, A., Rinott, E., Zelicha, H., Kaplan, A., Wolak, A., Bluher, M., Stampfer, M. J., & Shai, I. (2023). Effect of lifestyle modification and Green Mediterranean Diet on proximal aortic stiffness. Journal of the American College of Cardiology, 81(16), 1659–1661. https://doi.org/10.1016/j.jacc.2023.02.032 (https://doi.org/10.1016/j.jacc.2023.02.032)Link to Podcast on Duckweed: https://processedfreeamerica.org/is-duckweed-a-reliable-source-of-plant-based-vitamin-b12/ (https://processedfreeamerica.org/is-duckweed-a-reliable-source-of-plant-based-vitamin-b12/)Link to Purchase Duckweed: https://amzn.to/42eM7mx (https://amzn.to/42eM7mx)

Five U.S. cities implemented a tax on sugar-sweetened beverages between 2017 and 2018, as a key policy to reduce cardiometabolic diseases and other health conditions. Did consumers reduce their consumption? Listen in this week as Dee discusses the results of a recent study that examined the correlation between increases in prices of sugar-sweetened beverages and purchases.Reference:Kaplan, S., White, J. S., Madsen, K. A., Basu, S., Villas-Boas, S. B., & Schillinger, D. (2024). Evaluation of changes in prices and purchases following implementation of sugar-sweetened beverage taxes across the US. JAMA Health Forum, 5(1), e234737. https://jamanetwork.com/journals/jama-health-forum/fullarticle/2813506 (https://jamanetwork.com/journals/jama-health-forum/fullarticle/2813506)

One of the top-trending health-related questions searched on Google in 2023 was "What helps with bloating?" Listen in this week as Dee provides insight into why bloating is such a common problem and what you can do to improve digestion and stop the bloat!Link to Purchase Digestive Enzymes: https://amzn.to/3DBV9OR (https://amzn.to/3DBV9OR)Reference: Di Stefano, M., Miceli, E., Gotti, S., Missanelli, A., Mazzocchi, S., & Corazza, G. R. (2007). The effect of oral alpha-galactosidase on intestinal gas production and gas-related symptoms. Digestive Diseases and Sciences, 52(1), 78–83. https://pubmed.ncbi.nlm.nih.gov/17151807/ (https://pubmed.ncbi.nlm.nih.gov/17151807/)

Rhodiola is an adaptogenic herb with health benefits documented in medical texts dating back to 77 AD. Listen in this week as Dee discusses how rhodiola enhances brain functions and reduces anxiety. Link to Purchase Rholiola: https://amzn.to/41kHmHC

Ashwagandha is an adaptogenic herb that has over 4,000 years of traditional use in India for improving many conditions. Listen in this week as Dee discusses the many benefits of Ashwagandha!Link to Purchase Ashwagandha: https://amzn.to/46SNk3m (https://amzn.to/46SNk3m)

Three decades ago a team of independent nutrition experts was recruited by the USDA to create the first Food Guide Pyramid published in 1992 to help Americans get healthier. But, the USDA caved to food industry interests and modified the experts' recommendations, and have never taken a clear stance against processed foods. As a result, Americans are less healthy than they were 30 years ago. Listen in this week as Dee discusses a promising change that may be coming in 2025 as the food guidelines committee is finally examining the science on obesity and ultra-processed foods.Reference:Hess, J. M., Comeau, M. E., Casperson, S., Slavin, J. L., Johnson, G. H., Messina, M., Raatz, S., Scheett, A. J., Bodensteiner, A., & Palmer, D. G. (2023). Dietary guidelines meet nova: Developing a menu for a healthy dietary pattern using ultra-processed foods. The Journal of Nutrition, 153(8), 2472–2481. https://jn.nutrition.org/article/S0022-3166(23)72434-6/fulltext (https://jn.nutrition.org/article/S0022-3166(23)72434-6/fulltext)

A new study reveals that diet sodas sweetened with the artificial sweetener aspartame (also known as Equal) increase insulin levels the same as regular sugar-sweetened soft drinks. Listen in this week as Dee discusses the impact this has on weight gain, diabetes and overall health.Link to The Science of Skinny: https://amzn.to/3SOpLp3 (https://amzn.to/3SOpLp3)

A special type of fiber has been found to be especially effective at suppressing appetite and tamping down cravings. Listen in this week as Dee discusses how beta glucan works in the body and which food sources are the best.Link to Muffin Recipe:  https://processedfreeamerica.org/dees-flourless-oat-bran-muffins-apple-cinnamon/ (https://processedfreeamerica.org/dees-flourless-oat-bran-muffins-apple-cinnamon/)

Promising research shows vitamin K provides defense against age-related conditions like osteoporosis, cancer and heart disease. Listen in this week as Dee discusses the role of vitamin K in bone health and beyond.Reference:Xv, F., Chen, J., Duan, L., & Li, S. (2018). Research progress on the anticancer effects of vitamin K2. Oncology letters, 15(6), 8926–8934. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5958717/ (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5958717/)

A study looking at gut bacteria levels in over 2,500 people has linked low levels of certain types of gut bacteria with higher incidence of depression, affirming previous research linking diet quality to this mood disorder. Listen in this week as Dee discusses the the results of this study and the foods that influence a healthy gut and balanced moods.Reference:Radjabzadeh, D., Bosch, J. A., Uitterlinden, A. G., Zwinderman, A. H., Ikram, M. A., Van Meurs, J. B. J., Luik, A. I., Nieuwdorp, M., Lok, A., Van Duijn, C. M., Kraaij, R., & Amin, N.. (2022). Gut microbiome-wide association study of depressive symptoms. Nature Communications, 13(1). https://www.nature.com/articles/s41467-022-34502-3 (https://www.nature.com/articles/s41467-022-34502-3)

The OMAD (one meal a day) diet is making big and bold promises for weight loss and better health, including delaying the aging process. Listen in this week as Dee discusses the research and whether this dietary approach is a viable option for you.Reference:Meessen, E. C. E., Andresen, H., van Barneveld, T., van Riel, A., Johansen, E. I., Kolnes, A. J., Kemper, E. M., Olde Damink, S. W. M., Schaap, F. G., Romijn, J. A., Jensen, J., & Soeters, M. R. (2022). Differential effects of one meal per day in the evening on metabolic health and physical performance in lean individividuals. Frontiers in Physiology, 12, 771944. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8787212/ (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8787212/)

Most everyday kitchen spices have a long history of medicinal use, and many of them are good for increasing metabolism in the body due to their thermogenic properties. Listen in this week as Dee discusses five common spices that are known for their ability to lower inflammation, rev up metabolism and burn fat more efficiently.

A new study shows that walnut consumption is especially potent for heart health, and the earlier you start, the better the benefit. Listen in this week as Dee discusses the details of the study and why walnuts are an important shield against heart disease.References:Steffen, L. M., Yi, S. Y., Duprez, D., Zhou, X., Shikany, J. M., & Jacobs, D. R., Jr (2021). Walnut consumption and cardiac phenotypes: The Coronary Artery Risk Development in Young Adults (CARDIA) study. Nutrition, Metabolism, and Cardiovascular Diseases: NMCD, 31(1), 95–101. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8574984/ (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8574984/)

Psyllium husk has been dubbed by some social media blogs as a "poor man's" Ozempic. Listen in this week as Dee discusses the similarities and differences between psyllium husk and the popular weight loss drug, and suggests a novel natural alternative that has shown significant improvements in body weight, abdominal circumference, and body fat percentage.References:Boix-Castejón, M., Herranz-López, M., Pérez Gago, A., Olivares-Vicente, M., Caturla, N., Roche, E., & Micol, V.. (2018). Hibiscus and lemon verbena polyphenols modulate appetite-related biomarkers in overweight subjects: A randomized controlled trial. Food & Function, 9(6), 3173–3184. https://pubs.rsc.org/en/content/articlelanding/2018/FO/C8FO00367J (https://pubs.rsc.org/en/content/articlelanding/2018/FO/C8FO00367J)Link to purchase psyllium husk: https://amzn.to/46xPXb7 (https://amzn.to/46xPXb7)Link to purchase Metabolaid: https://www.vitacost.com/life-extension-body-trim-and-appetite-control (https://www.vitacost.com/life-extension-body-trim-and-appetite-control)

A polyphenol compound in hibiscus called Hibiscus sabdariffa is shown in studies to aid weight loss by controlling appetite and increasing production of the AMPK gene which regulates cellular energy. Listen in this week as Dee discusses the AMPK gene and its role in weight loss, lowering blood pressure and even anti-aging!References:Boix-Castejón, M., Herranz-López, M., Pérez Gago, A., Olivares-Vicente, M., Caturla, N., Roche, E., & Micol, V.. (2018). Hibiscus and lemon verbena polyphenols modulate appetite-related biomarkers in overweight subjects: A randomized controlled trial. Food & Function, 9(6), 3173–3184. https://doi.org/10.1039/c8fo00367j (https://doi.org/10.1039/c8fo00367j)Chang, H. C., Peng, C. H., Yeh, D. M., Kao, E. S., & Wang, C. J. (2014). Hibiscus sabdariffa extract inhibits obesity and fat accumulation, and improves liver steatosis in humans. Food & Function, 5(4), 734–739. https://doi.org/10.1039/c3fo60495k (https://doi.org/10.1039/c3fo60495k)Link to purchase Hibiscus tea: https://amzn.to/3PtAxO7 (https://amzn.to/3PtAxO7)

In addition to being one of the fundamental amino acids used to building protein in the body, glycine is involved in many different important chemical reactions within the body, especially its ability to quell inflammation. It also has a sweet taste, similar to sugar, but without any of the calories or negative effects on blood sugar. Listen in this week as Dee discusses the many health benefits of glycine, and how to use it as a sweetener. Reference:Razak, M. A., Begum, P. S., Viswanath, B., & Rajagopal, S. (2017). Multifarious beneficial effect of nonessential amino acid, glycine: A review. Oxidative Medicine and Cellular Longevity, 2017, 1716701. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5350494/ (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5350494/)  Link to purchase glycine: https://amzn.to/3Pmkhi6 (https://amzn.to/3Pmkhi6)

A recent study evaluated over 2,000 fish oil supplements and found that the variable doses suggested on product labels are typcially much lower than the doses used in studies that associate fish oil benefits for heart, brain and joint health. Listen in this week as Dee discusses the results of this study and what the optimal doses of fish oil and omega-3 fatty acids are. Reference:Assadourian, J. N., Peterson, E. D., McDonald, S. A., Gupta, A., & Navar, A. M. (2023). Health claims and doses of fish oil supplements in the US. JAMA cardiology, e232424. Advance online publication. https://pubmed.ncbi.nlm.nih.gov/37610733/ (https://pubmed.ncbi.nlm.nih.gov/37610733/)Link to purchase fish oil:  (https://blubrry.com/)https://amzn.to/3ZaAqf0 (https://amzn.to/3ZaAqf0)

A new study shows that the majority of dairy farmers in Ireland use a pasture based, grass-fed feeding system that produces milk with significantly higher levels of 4 key nutrients compared to grass-fed dairy cows in the U.S. and other countries.  Listen in this week as Dee discusses the results of this study and why Irish butter really is better.Reference:Timlin, M., Fitzpatrick, E., McCarthy, K., Tobin, J. T., Murphy, E. G., Pierce, K. M., Murphy, J. P., Hennessy, D., O’Donovan, M., Harbourne, N., Brodkorb, A., & O’Callaghan, T. F. (2023). Impact of varying levels of pasture allowance on the nutritional quality and functionality of milk throughout lactation. Journal of Dairy Science. https://www.sciencedirect.com/science/article/pii/S0022030223004332  (https://www.sciencedirect.com/science/article/pii/S0022030223004332%C2%A0)Link to purchase irish butter: https://amzn.to/3PnnnDI (https://amzn.to/3PnnnDI)Link to purchase irish cheese: https://amzn.to/3PoA29l (https://amzn.to/3PoA29l)

The medical term "fatty liver disease" is getting a new name as terminology adapts to better reflect the symptoms of the disease and becomes more sensitive to patient experiences. The changes were needed because the term could be considered to confer stigma. Listen in this week as Dee reveals the new name for this metabolic condition, and offers some helpful nutrtion advice on how to support healing of the liver.Reference:Rinella, M. E., Lazarus, J. V., Ratziu, V., Francque, S. M., Sanyal, A. J., Kanwal, F., Romero, D., Abdelmalek, M. F., Anstee, Q. M., Arab, J. P., Arrese, M., Bataller, R., Beuers, U., Boursier, J., Bugianesi, E., Byrne, C., Castro Narro, G. E., Chowdhury, A., Cortez-Pinto, H., Cryer, D., … NAFLD Nomenclature consensus group (2023). A multi-society Delphi consensus statement on new fatty liver disease nomenclature. Hepatology (Baltimore, Md.), 10.1097/HEP.0000000000000520. Advance online publication. https://pubmed.ncbi.nlm.nih.gov/37363821/ (https://pubmed.ncbi.nlm.nih.gov/37363821/)

A recent study investigating the effect of three different concentrations of green tea in the diet showed better gut health and more weight loss in the group consuming the highest concentration. Listen in this week as Dee discusses the results of the study and what it means for your overall health.Reference:Mei, H., Li, J., Liu, S., Jeyaraj, A., Zhuang, J., Wang, Y., Chen, X., Yuan, Q., & Li, X. (2023). The role of green tea on the regulation of gut microbes and prevention of high-fat diet-induced metabolic syndrome in mice. Foods, 12(15), 2953. https://www.mdpi.com/2304-8158/12/15/2953 (https://www.mdpi.com/2304-8158/12/15/2953)

Brands of soda like Olipop and Poppi are the latest in a line of food and beverage products called "functional foods" that have added ingredients purported to improve health. Listen in this week as Dee discusses the role of prebiotics in gut health, and whether adding them to sodas provides similar beneft to eating probiotic foods. She also reviews several brands of prebiotics sodas to help you make an informed decision.Link to purchase prebiotic soda: https://amzn.to/3OyLgXl (https://amzn.to/3OyLgXl)

The MIND Diet was originally developed to help older adults stave off dementia and keep their minds sharp. Now a new study shows that this brain-healtlhy approach to eating can also help school-aged children find their focus. Listen in this week as Dee discusses the details of this study, and which foods are the most important for brain health.Reference:Ramsey, L. (2023, July 23). MIND diet may improve attention in pre-adolescents, study shows. News Medical Life Sciences. https://www.news-medical.net/news/20230723/MIND-diet-may-improve-attention-in-pre-adolescents-study-shows.aspx# (https://www.news-medical.net/news/20230723/MIND-diet-may-improve-attention-in-pre-adolescents-study-shows.aspx#)

Omega-3's are well known for reducing risks of cardiovascular disease and cancer, but their role in chronic lung disease has not been well studied until now. Listen in this week as Dee discusses the findings of this study, including which type of omega-3 has the most impact on lung health, and the foods you need to include to make sure you get enough.Reference:Patchen, B. K., Balte, P., Bartz, T. M., Barr, R. G., Fornage, M., Graff, M., Jacobs Jr, D. R., Kalhan, R., Lemaitre, R. N., O’Connor, G., Psaty, B., Seo, J., Tsai, M. Y., Wood, A. C., Xu, H., Zhang, J., Gharib, S. A., Manichaikul, A., North, K., … Cassano, P. A. (2023). Investigating associations of omega-3 fatty acids, lung function decline, and airway obstruction. American Journal of Respiratory and Critical Care Medicine. https://www.atsjournals.org/doi/epdf/10.1164/rccm.202301-0074OC?role=tab (https://www.atsjournals.org/doi/epdf/10.1164/rccm.202301-0074OC?role=tab)Link to Purchase Omega-3's fish oil: https://amzn.to/4562wtt (https://amzn.to/4562wtt)Link to Purchase Omega-3's Algae Oil: https://amzn.to/3OA44qf (https://amzn.to/3OA44qf)

The American Medical Association has adopted a new policy on the use of Body Mass Index (BMI) alone for assessment of disease risk, noting significant limitations associated with widespread use of BMI in clinical settings. Listen in this week as Dee discusses the reasons for the new policy, and lists some other measurements that are more accurate for determiing disease risk factors.Reference:AMA adopts new policy clarifying role of BMI as a measure in medicine. (2023, June 14). American Medical Association. https://www.ama-assn.org/press-center/press-releases/ama-adopts-new-policy-clarifying-role-bmi-measure-medicine (https://www.ama-assn.org/press-center/press-releases/ama-adopts-new-policy-clarifying-role-bmi-measure-medicine)

Aspartame, an artificial sweetener used in many diet sodas, sugar-free products, and sold in blue packets under the name "Equal", has now been classified by the World Health Organization as "possibly carcinogenic to humans." Listen in this week as Dee discusses the findings and recommendations from this study, as well as other health concerns linked to aspartame consumption.Link to Dee's book The Science of Skinny: https://amzn.to/3Oh2k52 (https://amzn.to/3Oh2k52)References:Czarnecka, K., Pilarz, A., Rogut, A., Maj, P., Szymańska, J., Olejnik, Ł., & Szymański, P. (2021). Aspartame-true or false? Narrative review of safety analysis of general use in products. Nutrients, 13(6), 1957. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8227014/ (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8227014/)World Health Organization. (2023, July 14). Aspartame hazard and risk assessment results released. https://www.who.int/news/item/14-07-2023-aspartame-hazard-and-risk-assessment-results-released  (https://www.who.int/news/item/14-07-2023-aspartame-hazard-and-risk-assessment-results-released)

Carotenes are a class of plant-compounds found in brightly colored fruits and vegetables. Listen in this week as Dee discusses a new study that links high amounts of carotenes in the blood with less artery atherosclerosis, and which foods are the best sources of carotenes.References:Bujosa, F., Herreras, Z., Catalán, M., Pinyol, M., Lamuela-Raventos, R. M., Martínez-Huélamo, M., Gilabert, R., Jiménez, A., Ortega, E., & Chiva-Blanch, G. (2023). Total carotene plasma concentrations are inversely associated with atherosclerotic plaque burden: A post-hoc analysis of the DIABIMCAP cohort. Clinical Nutrition, 42(7), 1168–1174. https://pubmed.ncbi.nlm.nih.gov/37230851/ (https://pubmed.ncbi.nlm.nih.gov/37230851/)

Allulose is a relatively "new" sweetener on the market that has been shown in studies to promote weight loss and lower blood sugar in people with type 2 diabetes. But what is allulose, exactly? Listen in this week as Dee explains the chemistry of allulose, how it works in the body, and why it is considered the "holy grail" of sweeteners.References:Fukunaga, K., Yoshimura, T., Imachi, H., Kobayashi, T., Saheki, T., Sato, S., Saheki, N., Jiang, W., & Murao, K. (2023). A pilot study on the efficacy of a diabetic diet containing the rare sugar D-allulose in patients with type 2 diabetes mellitus: A prospective, randomized, single-blind, crossover study. Nutrients, 15(12), 2802. https://www.mdpi.com/2072-6643/15/12/2802 (https://www.mdpi.com/2072-6643/15/12/2802) Han, Y., Kwon, E.-Y., Yu, M., Lee, S., Kim, H.-J., Kim, S.-B., Kim, Y., & Choi, M.-S. (2018). A preliminary study for evaluating the dose-dependent effect of D-allulose for fat mass reduction in adult humans: A randomized, double-blind, placebo-controlled trial. Nutrients, 10(2), 160. https://www.mdpi.com/2072-6643/10/2/160Link to non-GMO Allulose: https://amzn.to/3CVwZP6 (https://amzn.to/3CVwZP6)

New research published in the journal Science has found that a deficiency of taurine, an amino acid involved in immune and neurological funtion, is a driver of aging. Increasing intake of taurine has been shown to slow down the aging process in laboratory animals. Listen in this week as Dee discusses the study's findings, and what it means for human health.Reference:Singh, P., Gollapalli, K., Mangiola, S., Schranner, D., Yusuf, M. A., Chamoli, M., Shi, S. L., Lopes Bastos, B., Nair, T., Riermeier, A., Vayndorf, E. M., Wu, J. Z., Nilakhe, A., Nguyen, C. Q., Muir, M., Kiflezghi, M. G., Foulger, A., Junker, A., Devine, J., … Yadav, V. K. (2023). Taurine deficiency as a driver of aging. Science, 380(6649). https://www.science.org/doi/10.1126/science.abn9257 (https://www.science.org/doi/10.1126/science.abn9257)Link to Taurine supplement: https://amzn.to/3po4lml (https://amzn.to/3po4lml)

"Maple Butter" (also called "Maple Cream") is a form of pure maple syrup that is spreadable---but there is no actual butter, cream, or anything else in it other than the star ingredient itself---pure maple syrup. Listen in this week as Dee discusses how maple butter is made, the many health benefits of maple syrup, and how to use maple butter in your meals and snacks.Link to video on how to make maple butter: https://www.youtube.com/watch?v=dMXtqslHd_0&t=2s&ab_channel=America%27sTestKitchen (https://www.youtube.com/watch?v=dMXtqslHd_0&t=2s&ab_channel=America%27sTestKitchen)Link to Purchase Maple Butter: https://amzn.to/3Cq7Awk (https://amzn.to/3Cq7Awk)

A West Indian variety of avocado that has been grown in Florida for the past 100 years, the Slimcado is a unique avocado variety.  Listen in this week as Dee discusses the nutrient profile of the "slimcado", and what makes it different yet similar to the regular avocados you know and love.

One of the rarest herbal teas in the world, Mamaki is an ancient herbal tea grown only in Hawaii. Used for centuries by native Hawaiians for its health benefits, this tea is now available in the U.S. Listen in this week as Dee discusses the nutrient profile of mamaki tea and how it may be one of the most refreshing ways to improve your health.Link to Purchase Shaka Bottled Tea (12-pack): https://amzn.to/3oP5bIs (https://amzn.to/3oP5bIs)Link to Purchase Shaka Bottled Tea (single bottle): https://amzn.to/3CcNKF6 (https://amzn.to/3CcNKF6)Link to Purchase Mamaki Tea Bags: https://amzn.to/3Nbh9p8 (https://amzn.to/3Nbh9p8)

Sardines are small saltwater fish with huge health benefits. They’re rich in essential nutrients that play a central role in heart health, blood sugar management and thyroid function. Listen in this week as Dee discusses the many benefits of sardines and some easy ways to incorporate them into your meals.Link to Purchase Sardines: https://amzn.to/3MDdKhr (https://amzn.to/3MDdKhr)Sardine Recipes: https://cleanplates.com/recipes/canned-sardines/ (https://cleanplates.com/recipes/canned-sardines/)

Two studies found that watermelon consumption is linked to higher nutrient intake and better heart health. Listen in this week as Dee discusses the findings of these studies and why watermelon is so good for cardiovascular function.References:Fulgoni, K., & Fulgoni, V. L. (2022). Watermelon intake is associated with increased nutrient intake and higher diet quality in adults and children, NHANES 2003–2018. Nutrients, 14(22), 4883. https://www.mdpi.com/2072-6643/14/22/4883 (https://www.mdpi.com/2072-6643/14/22/4883)Matthews, R., Early, K. S., Vincellette, C. M., Losso, J., Spielmann, G., Irving, B. A., & Allerton, T. D. (2023). The effect of watermelon juice supplementation on heart rate variability and metabolic response during an oral glucose challenge: A randomized, double-blind, placebo-controlled crossover trial. Nutrients, 15(4), 810. https://www.mdpi.com/2072-6643/15/4/810 (https://www.mdpi.com/2072-6643/15/4/810)

Past studies have shown that children worldwide eat considerably less fruits and vegetables than the recommended amount, putting them at increased risk for chronic disease. Listen in this week as Dee discusses the findings of a new study that reveals how to get kids to eat more fruits and veggies on a daily basis.Reference:Dallacker, M., Knobl, V., Hertwig, R., & Mata, J. (2023). Effect of longer family meals on children’s fruit and vegetable intake. JAMA Network Open, 6(4), e236331. https://doi.org/https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2802987 (https://doi.org/https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2802987) If you are interested in teaching age appropriate nutrition classes to children in your community, please click below to read information about our Processed-Free Facilitator Training Program: https://processedfreeamerica.org/certified-processed-free-facilitator-training/ (https://processedfreeamerica.org/certified-processed-free-facilitator-training/)

A new study reveals that the breast milk of mothers following vegetarian and vegan diets is deficient in the crucial omega-3 fatty acid called docosahexaenoic acid (DHA), leading researchers to call for raised awareness and DHA supplementation for mothers who follow plant-based diets that do not include food sources of DHA. Listen in this week as Dee explains the crucial role of DHA in both babies and adults, and why DHA supplements may be important in vegan and vegetarian diets.Reference:Ureta-Velasco, N., Keller, K., Escuder-Vieco, D., Fontecha, J., Calvo, M. V., Megino-Tello, J., Serrano, J. C., Romero Ferreiro, C., García-Lara, N. R., & Pallás-Alonso, C. R. (2023). Human milk composition and nutritional status of omnivore human milk donors compared with vegetarian/vegan lactating mothers. Nutrients, 15(8), 1855. https://www.mdpi.com/2072-6643/15/8/1855 (https://www.mdpi.com/2072-6643/15/8/1855)Link to purchase Algae Oil Supplements: https://amzn.to/3LhDteL (https://amzn.to/3LhDteL)

Transglutaminase, also called "meat glue" is a common additive used in many foods because it works to bind protein molecules from various different substances so they ""stick" and hold together. Listen in this week as Dee explains how transglutaminase works in foods, the types of foods it typically shows up in, and whether or not it's safe to eat.

Gout is a chronic arthritic condition caused by high levels of uric acid in the blood that crystallizes and deposits into the fluid surrounding the joints, resulting in excruciating joint pain. New preliminary research shows that a particular probiotic strain called Ligilactobacillus salivarius CECT 30632, has the ability to lower uric acid levels. Listen in this week as Dee discusses the details of the study and the other dietary measures that can reduce gout flare-ups.Reference:Rodríguez, J. M., Garranzo, M., Segura, J., Orgaz, B., Arroyo, R., Alba, C., Beltrán, D., & Fernández, L. (2023). A randomized pilot trial assessing the reduction of gout episodes in hyperuricemic patients by oral administration of ligilactobacillus salivarius CECT 30632, a strain with the ability to degrade purines. Frontiers in Microbiology, 14. https://doi.org/https://www.frontiersin.org/articles/10.3389/fmicb.2023.1111652/full  (https://doi.org/https://www.frontiersin.org/articles/10.3389/fmicb.2023.1111652/full%C2%A0)Link to Video of Dee on Gout: https://processedfreeamerica.org/dee-talks-about-gout/ (https://processedfreeamerica.org/dee-talks-about-gout/)

Water buffalo milk and its products, yogurt and cheese, have become a recent trend from Spain to various part of the U.S., appearing on the shelves of natural food markets and specialty online stores. Listen in this week as Dee discusses why the milk from water buffaloes is considered a healthier alternative to cow's milk.Purchase Buffalo Milk Cheese and Yogurt: https://www.annabella.com/ (https://www.annabella.com/)https://www.bufcreamery.com/ (https://www.bufcreamery.com/)Link to Diet Science podcast on A2 Milkhttps://processedfreeamerica.org/got-a2-milk/ (https://processedfreeamerica.org/got-a2-milk/)

The fatty acids in walnuts have long been known to have heart health benefits such as lowering cholesterol and blood pressure. However, a new study shows the heart health benefits may be due to a particular gut bacteria produced when walnuts are consumed. Listen in this week as Dee discusses the details of the study and what it means for the future of heart health.References:American Association for the Advancement of Science (AAAS). (2023, March 25). The heart benefits of walnuts likely come from the gut. EurekAlert!. https://www.eurekalert.org/news-releases/983066 (https://www.eurekalert.org/news-releases/983066)Lamontagne, N. D. (2023, March 25). The heart benefits of walnuts likely come from the gut. American Society for Biochemistry and Molecular Biology. https://www.asbmb.org/asbmb-today/science/032523/heart-benefits-walnuts-gut (https://www.asbmb.org/asbmb-today/science/032523/heart-benefits-walnuts-gut)

Panela is a type of unrefined sugar completely hand made in Colombia using traditional methods. Studies dating back to the 1930's show many health benefits from moderate consumption of Panela. Listen in this week as Dee talks about how this sugar is made and the nutrients in Panela that provide its health benefits. In the U.S., Panela costs more than white sugar, but it is worth the price.References:Jaffé, W. R. (2012). Health effects of non-centrifugal sugar (NCS): A review. Sugar Tech, 14(2), 87–94. https://www.researchgate.net/publication/257780624_Health_Effects_of_Non-Centrifugal_Sugar_NCS_A_Review (https://www.researchgate.net/publication/257780624_Health_Effects_of_Non-Centrifugal_Sugar_NCS_A_Review)Insider Business. (2023, March 14). Why Indigenous Panela Sugar Is So Expensive [Video]. YouTube. https://www.youtube.com/watch?v=-6aMgTX1rxA&ab_channel=InsiderBusiness (https://www.youtube.com/watch?v=-6aMgTX1rxA&ab_channel=InsiderBusiness)Link to purchase Panela: https://amzn.to/432uF4o (https://amzn.to/432uF4o)

Two recent systematic review articles examining clinical trials on the three most common types of intermittent fasting (IF) concluded that weight loss achieved by IF was comparable to weight loss achieved by a moderate-calorie diet. Also, the time of the last meal of the day has a significant impact on the amount of weight loss. Listen in this week as Dee talks about the results of these clinical trials and what it means for your approach to weight loss.Reference:Diet Science's 2018 Intermittent Fasting Podcast: https://processedfreeamerica.org/%e2%80%8b%e2%80%8bis-intermittent-fasting-a-way-to-achieve-long-term-health/ (https://processedfreeamerica.org/%E2%80%8B%E2%80%8Bis-intermittent-fasting-a-way-to-achieve-long-term-health/) Varady, K. A., Cienfuegos, S., Ezpeleta, M., & Gabel, K. (2022). Clinical application of intermittent fasting for weight loss: Progress and future directions. Nature Reviews Endocrinology, 18(5), 309–321. https://www.nature.com/articles/s41574-022-00638-x (https://www.nature.com/articles/s41574-022-00638-x)Ye, Y.-F., Zhang, M.-X., Lin, Z., & Tang, L. (2022). Is intermittent fasting better than continuous energy restriction for adults with overweight and obesity? Diabetes, Metabolic Syndrome and Obesity: Targets and Therapy, Volume 15, 2813–2826. https://www.dovepress.com/getfile.php?fileID=83944  (https://www.dovepress.com/getfile.php?fileID=83944%C2%A0)

A new study has found a strong association between adherence to the tenets of the MIND Diet and fewer sticky beta-amyloid plaques and tau tangles in brain tissue versus people who don't eat this way. Listen in this week as Dee talks about the details of this study, the tenets of the MIND Diet, and how you can implement elements of the MIND diet into your meals.Reference:Agarwal, P., Leurgans, S. E., Agrawal, S., Aggarwal, N., Cherian, laurel J., James, B. D., Dhana, K., Barnes, L. L., Bennett, D. A., & Schneider, J. A. (2023). Association of Mediterranean-Dash Intervention for Neurodegenerative Delay and Mediterranean diets withAlzheimer disease pathology. Neurology. https://doi.org/10.1212/wnl.0000000000207176  (https://doi.org/10.1212/wnl.0000000000207176%C2%A0)

A new study has found a strong association between consumption of erythritol (a zero calorie sweetener used in many sugar-free products) and blood clotting, stroke, heart attack and death. Listen in this week as Dee talks about the details of this study and what it means for your health.Reference:Witkowski, M., Nemet, I., Alamri, H., Wilcox, J., Gupta, N., Nimer, N., Haghikia, A., Li, X. S., Wu, Y., Saha, P. P., Demuth, I., König, M., Steinhagen-Thiessen, E., Cajka, T., Fiehn, O., Landmesser, U., Tang, W. H., & Hazen, S. L. The artificial sweetener erythritol and cardiovascular event risk. Nature Medicine (2023). https://www.nature.com/articles/s41591-023-02223-9 (https://www.nature.com/articles/s41591-023-02223-9)

The authors of a new study make the case that Alzheimer's disease is driven by diet, and that an evolutionary survival response to forage for food triggered by the production of fructose in the brain back in cave man days has now gone haywire due to the abundance of fructose in the modern food supply. Listen in this week as Dee discusses the findings of the study, and what this means for prevention and treatment of Alzheimer's disease.Reference:Johnson, R. J., Tolan, D. R., Bredesen, D., Nagel, M., Sánchez-Lozada, L. G., Fini, M., Burtis, S., Lanaspa, M. A., & Perlmutter, D. (2023). Could Alzheimer’s disease be a maladaptation of an evolutionary survival pathway mediated by intracerebral fructose and uric acid metabolism? The American Journal of Clinical Nutrition, 117(3), 455–466. https://doi.org/10.1016/j.ajcnut.2023.01.002 (https://doi.org/10.1016/j.ajcnut.2023.01.002)

Intermittent fasting has gained popularity in recent years as a viable weight loss strategy. But is skipping the morning meal really necessary for dropping pounds? Listen in this week as Dee discusses the findings of a new study comparing intermittent fasting to portion control, and the meat timing strategy that works best for most people.Reference:Zhao, D., Guallar, E., Woolf, T. B., Martin, L., Lehmann, H., Coughlin, J., Holzhauer, K., Goheer, A. A., McTigue, K. M., Lent, M. R., Hawkins, M., Clark, J. M., & Bennett, W. L. (2023). Association of eating and sleeping intervals with weight change over time: The Daily24 cohort. Journal of the American Heart Association, 12(3), 12:e026484. https://www.ahajournals.org/doi/epub/10.1161/JAHA.122.026484 (https://www.ahajournals.org/doi/epub/10.1161/JAHA.122.026484)

In her book The Science of Skinny, Dee claimed the invention of trans fats as the worst nutritional disaster in history. Now a new report from the World Health Organization (WHO) agrees. Listen in this week as Dee discusses the new report, why the WHO is calling for a global ban on trans fats, and what you can do to avoid trans fats in your foods.Reference:World Health Organization Department of Nutrition and Food Safety. (2023). Countdown to 2023: WHO report on global trans-fat elimination 2022. https://www.who.int/publications/i/item/9789240067233 (https://www.who.int/publications/i/item/9789240067233)

Grapes contain a myriad of phytonutrients that protect against many diseases. Listen in this week as Dee discusses the findings of a recent study that showed how eating a specific amount of grapes defends against the UV sun rays that lead to sunburn.Reference: Pezzuto, J. M., Dave, A., Park, E.-J., Beyoğlu, D., & Idle, J. R. (2022). Short-term grape consumption diminishes UV-induced skin erythema. Antioxidants, 11(12), 2372. https://www.mdpi.com/2076-3921/11/12/2372 (https://www.mdpi.com/2076-3921/11/12/2372)

Several studies show that consumption of up to 1.5 liter a day of silicon-rich mineral water offers clinically significant protection against cognitive decline. Listen in this week as Dee discusses the results of the study and why silica in particular is the curative mineral in water that protects against dementia and Alzheimer's disease.Links to Study Reference:Abstract: https://pubmed.ncbi.nlm.nih.gov/22976072/ (https://pubmed.ncbi.nlm.nih.gov/22976072/)Full Text: https://vaccinepapers.org/wp-content/uploads/Silicon-Rich-Mineral-Water-as-a-NonInvasive-Test-of-the-Aluminum-Hypothesis-in-Alzheimers-Disease.pdf (https://vaccinepapers.org/wp-content/uploads/Silicon-Rich-Mineral-Water-as-a-NonInvasive-Test-of-the-Aluminum-Hypothesis-in-Alzheimers-Disease.pdf)Link to Volvic Water: https://amzn.to/3Y4qBNH (https://amzn.to/3Y4qBNH)Link to Volvic Water Mineral Content: https://www.volvic.co.uk/products/natural-mineral-water/volvic-natural-mineral-water/natural-mineral-water-500ml (https://www.volvic.co.uk/products/natural-mineral-water/volvic-natural-mineral-water/natural-mineral-water-500ml)

A team of British scientists have spent the last 14 years experimenting with genetically engineering a tomato that contains significantly higher levels of anthocyanins, a phytonutrient gives many fruits and vegetables their red, purple, or blue flesh or peel--such as blueberries, strawberries, eggplant, and red cabbages. It has recently been approved by the USDA's Animal and Plant Health Inspection Service (APHIS) for U.S. import and cultivation. Listen in this week as Dee discusses how this purple tomato was genetically modified, and whether this is a concern or a benefit to your health.Reference:https://www.nongmoproject.org/blog/new-gmo-alert-purple-tomato-recently-approved-for-u-s-import-and-cultivation/#:~:text=The%20company%20says%20about%20half,(as%20a%20flavanol%20activator). (https://www.nongmoproject.org/blog/new-gmo-alert-purple-tomato-recently-approved-for-u-s-import-and-cultivation/#:~:text=The%20company%20says%20about%20half,(as%20a%20flavanol%20activator).)

People who live in longevity hot spots called "Blue Zones" live up to a decade longer than average Americans. After researchers analyzed dietary surveys of the daily eating habits of people in the blue zones over the past 80 years, there were five common foods included in their diets. Listen in this week as Dee discusses the five pillars of a longevity diet, and how these foods contribute to long life.Reference:Longo, V. D., & Anderson, R. M. (2022). Nutrition, longevity and disease: From molecular mechanisms to interventions. Cell, 185(9), 1455–1470. https://tinyurl.com/yfhzpad5 (https://tinyurl.com/yfhzpad5)Link to The Blue Zones American Kitchen: 100 Recipes to Live to 100. https://amzn.to/3GB5c7S (https://amzn.to/3GB5c7S)

Macambo beans are a cousin to cacao beans, with similar nutritional benefits. Listen in this week as Dee discusses the nutritional benefits of this crunchy snack bean that is taking the superfood world by storm!Link to purchase Macambo Beans: https://amzn.to/3Xxo9zl (https://amzn.to/3Xxo9zl)

You've likely heard of prebiotics and probiotics. But what are postbiotics, and what do they do? Listen in this week as Dee discusses all three "biotics" and how postbiotics are quickly taking the spotlight as the major player in overall health.Link to 3-in-1 Complete Probiotics: https://amzn.to/3WbpgUi (https://amzn.to/3WbpgUi)

A new study shows that eating more flavonols, a class of antioxidant compounds that protect cells and neurons, may slow your rate of memory loss. Listen in this week as Dee discusses the study and which flavonols contain the most flavonols for prevention of memory loss.Link to study: Holland, T. M., Agarwal, P., Wang, Y., Dhana, K., Leurgans, S. E., Shea, K., Booth, S. L., Rajan, K., Schneider, J. A., & Barnes, L. L. (2022). Association of dietary intake of flavonols with changes in global cognition and several cognitive abilities. Neurology. https://doi.org/10.1212/wnl.0000000000201541 (https://doi.org/10.1212/wnl.0000000000201541)

Cranberries have been used in folk medicine for generations, and there is now sound science to back-up their benefits. Listen in this week as Dee discusses the best ways to consume cranberries and how their nutrients fight cancer, lower inflammation, and more.Link to recipe for sugar-free cranberry sauce: https://processedfreeamerica.org/sugar-free-blood-orange-cranberry-sauce/ (https://processedfreeamerica.org/sugar-free-blood-orange-cranberry-sauce/)

Researchers have discovered a previously unknown species of bacteria present in the intestines of people diagnosed with rheumatoid arthritis, but not in people without the condition. Listen in this week as Dee discusses the research and the future treatment and prevention of rheumatoid arthritis.Reference:Chriswell, M. E., Lefferts, A. R., Clay, M. R., Hsu, A. R., Seifert, J., Feser, M. L., Rims, C., Bloom, M. S., Bemis, E. A., Liu, S., Maerz, M. D., Frank, D. N., Demoruelle, M. K., Deane, K. D., James, E. A., Buckner, J. H., Robinson, W. H., Holers, V. M., & Kuhn, K. A. (2022). Clonal Iga and IGG autoantibodies from individuals at risk for rheumatoid arthritis identify an arthritogenic strain of subdoligranulum. Science Translational Medicine, 14(668). https://doi.org/10.1126/scitranslmed.abn5166  (https://doi.org/10.1126/scitranslmed.abn5166%C2%A0)

Fagopyrum tataricum, also known as Tartary Buckwheat, is a gluten-free psuedo-grain sibling to common buckwheat, but with a more powerful nutrient profile. Listen in this week as Dee discusses why tartary buckwheat is being dubbed a "powerhouse for nutrition", shown to prevent the effects of several chronic metabolic diseases, including high blood pressure, diabetes and heart disease.Link to Purchase Tartary Buckwheat Flour: https://amzn.to/3V8De9a (https://amzn.to/3V8De9a)Reference:Luthar, Z., Golob, A., Germ, M., Vombergar, B., & Kreft, I. (2021). Tartary buckwheat in human nutrition. Plants (Basel, Switzerland), 10(4), 700. https://doi.org/10.3390/plants10040700 (https://doi.org/10.3390/plants10040700)

That is the question French researchers sought to answer in their 3-month study on overweight adults. Listen in this week as Dee deciphers the results of this study and how a unique probiotic that provides the typical “French” cheese taste and smell works in the body to reduce appetite and increase metabolism.Link to Purchase H. Alvei Probiotic: https://www.soin-et-nature.com/en/19758-enterosatys-hafnia-alvei-4597-zn-cr-targedys-60-capsules.html (https://www.soin-et-nature.com/en/19758-enterosatys-hafnia-alvei-4597-zn-cr-targedys-60-capsules.html)(Dee McCaffrey and Processed-Free America have no affiliation with Soin et Nature, and do not receive any compensation from the sale of this product)Reference:Déchelotte, P., Breton, J., Trotin-Picolo, C., Grube, B., Erlenbeck, C., Bothe, G., Fetissov, S. O., & Lambert, G. (2021). The probiotic strain H. Alvei HA4597® improves weight loss in overweight subjects under moderate hypocaloric diet: A proof-of-concept, multicenter randomized, double-blind placebo-controlled study. Nutrients, 13(6), 1902. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8227740/ (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8227740/)

If you're a fan of raw apple cider vinegar, you'll be surprised to learn that pumpkins can be fermented into a similarly nutritious vinegar too. Listen in this week as Dee discusses how pumpkin vinegar is made, and how it can pump up your health!Link to purchase Trader Joe's Pumpkin Vinegar:https://amzn.to/3fEiUNP (https://amzn.to/3fEiUNP)Link to Pumpkin Spiced Maple Vinaigrette Recipe: https://processedfreeamerica.org/pumpkin-spice-maple-vinaigrette/ (https://processedfreeamerica.org/pumpkin-spice-maple-vinaigrette/)

When foods like potatoes and rice are cooked and then cooled, their starch molecules undergo rearrangement to become less "starchy". Listen in this week as Dee explains the concept of "retrograded resistant starch" and how cooling starchy foods lowers their impact on blood sugar levels.Reference:Harris K. F. (2019). An introductory review of resistant starch type 2 from high-amylose cereal grains and its effect on glucose and insulin homeostasis. Nutrition Reviews, 77(11), 748–764. https://doi.org/10.1093/nutrit/nuz040 (https://doi.org/10.1093/nutrit/nuz040)

Psyllium is best known for its ability to aid in digestive health, but it has also been clinically proven to lower cholesterol, blood sugar and blood pressure. Listen in this week as Dee discusses how psyllium stimulates several biochemical functions in the body to provide super health benefits.Purchase psyllium: https://amzn.to/3TtUqVB (https://amzn.to/3TtUqVB)Reference:McRorie, J. W., Gibb, R. D., Sloan, K. J., & McKeown, N. M. (2021). Psyllium. Nutrition Today, 56(4), 169–182. https://doi.org/10.1097/nt.0000000000000489 (https://doi.org/10.1097/nt.0000000000000489)

There's a lot of nutrition packed into these tiny little seeds, and the chia seed trend is making a splash with a new generation now. Listen in this week as Dee discusses the key benefits of including chia seeds in your meals and snacks.

Our eyes need nourishment to keep them moist so that we can have crisp, clear vision. Listen in this week as Dee discusses the foods that provide nourishment for your eyes, and the various types of supplements to be aware of.

Pickling and Fermenting are two techniques used to preserve fruits or vegetables in jars.  Listen in this week as Dee discusses the important differences between these two techniques when it comes to your long term health.

A new study comparing daily consumption of cocao versus multivitamins shows the multivitamins improved brain function in older adults, and the benefit was greater for those with a history of heart disease. Listen in this week as Dee discusses the results of the study and what it means for your cognitive health.Reference:Baker, L. D., Manson, J. E., Rapp, S. R., Sesso, H. D., Gaussoin, S. A., Shumaker, S. A., & Espeland, M. A. (2022). Effects of cocoa extract and a multivitamin on cognitive function: A randomized clinical trial. Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2022, 1–12. https://doi.org/10.1002/alz.12767  (https://doi.org/10.1002/alz.12767%C2%A0)Link to Multivitamins: https://amzn.to/3C6rU6D (https://amzn.to/3C6rU6D)

A new study published in the journal Cell, showed that consuming saccharin and sucralose harms the ability of healthy adults to dispose of glucose in their body. The study also looked at the effect of Aspartame and Stevia. Listen in this week as Dee discusses the study and what it means for your health.Reference:Suez, J., Cohen, Y., Valdés-Mas, R., Mor, U., Dori-Bachash, M., Federici, S., Zmora, N., Leshem, A., Heinemann, M., Linevsky, R., Zur, M., Ben-Zeev Brik, R., Bukimer, A., Eliyahu-Miller, S., Metz, A., Fischbein, R., Sharov, O., Malitsky, S., Itkin, M., … Elinav, E. (2022). Personalized microbiome-driven effects of non-nutritive sweeteners on human glucose tolerance. Cell, 185(18), 3307–3328.E19. https://doi.org/https://doi.org/10.1016/j.cell.2022.07.016 (https://doi.org/https://doi.org/10.1016/j.cell.2022.07.016)Link to Stevia Clear Drops: https://amzn.to/3Dx85qr (https://amzn.to/3Dx85qr)

If your goal in selecting plant-based meat alternatives is better health, then you'll want to know which one can get you there. Listen in this week as Dee discusses a variety of different options for replacing meat in your diet.Link to Non-GMO Shopping Guide: https://www.nongmoproject.org/find-non-gmo/verified-products/ (https://www.nongmoproject.org/find-non-gmo/verified-products/)

A 2015 study published in the journal Science found that high doses of vitamin C impaired growth of colon cancer tumors that have previously resisted other treatments. Listen in this week as Dee discusses the findings of the study, and what this means for the future of treatment for many other types of cancer.References:Monti, D. A., Mitchell, E., Bazzan, A. J., Littman, S., Zabrecky, G., Yeo, C. J., Pillai, M. V., Newberg, A. B., Deshmukh, S., & Levine, M. (2012). Phase I evaluation of intravenous ascorbic acid in combination with gemcitabine and erlotinib in patients with metastatic pancreatic cancer. PLoS ONE, 7(1). https://doi.org/10.1371/journal.pone.0029794 (https://doi.org/10.1371/journal.pone.0029794)Yun, J., Mullarky, E., Lu, C., Bosch, K. N., Kavalier, A., Rivera, K., Roper, J., Chio, I. I., Giannopoulou, E. G., Rago, C., Muley, A., Asara, J. M., Paik, J., Elemento, O., Chen, Z., Pappin, D. J., Dow, L. E., Papadopoulos, N., Gross, S. S., & Cantley, L. C. (2015). Vitamin C selectively kills KRAS and BRAF mutant colorectal cancer cells by targeting GAPDH. Science, 350(6266), 1391–1396. https://doi.org/10.1126/science.aaa5004 (https://doi.org/10.1126/science.aaa5004)Nature Works Best Cancer Clinic in Tempe, AZ: https://natureworksbest.com/ (https://natureworksbest.com/)

A new study published in Mayo Clinic Proceedings showed that lower intake of calcium and potassium leads to high odds of developing kidney stones. Listen in this week as Dee discusses the findings of the 8-year study. and how to increase intake of foods containing these important nutrients.Reference:Chewcharat, A., Thongprayoon, C., Vaughan, L. E., Mehta, R. A., Schulte, P. J., O’Connor, H. M., Lieske, J. C., Taylor, E. N., & Rule, A. D. (2022). Dietary risk factors for incident and recurrent symptomatic kidney stones. Mayo Clinic Proceedings, 97(8), 1437–1448. https://doi.org/10.1016/j.mayocp.2022.04.016 (https://doi.org/10.1016/j.mayocp.2022.04.016)

If you enjoy eating jackfruit as a meat alternative, you'll want to know about banana blossoms.  Listen in this week as Dee discusses the purple flower with a surprisingly flaky fish-like texture, its health benefits, and how to use it in your meals.Link to purchase Banana Blossom: https://amzn.to/3CmVyW6

The Paleo Diet has long been touted as a diet that did not contain potatoes, beans or other starchy foods. New research now shows that likely wasn't the case. Listen in this week as Dee discusses the findings of the 7-year study on the dental plaque and oral microbiome of a 100,000-year old Neanderthal.Reference:Fellows Yates, J. A., Velsko, I. M., Aron, F., Posth, C., Hofman, C. A., Austin, R. M., Parker, C. E., Mann, A. E., Nägele, K., Arthur, K. W., Arthur, J. W., Bauer, C. C., Crevecoeur, I., Cupillard, C., Curtis, M. C., Dalén, L., Díaz-Zorita Bonilla, M., Díez Fernández-Lomana, J. C., Drucker, D. G., … Warinner, C. (2021). The evolution and changing ecology of the african hominid oral microbiome. Proceedings of the National Academy of Sciences, 118(20). https://doi.org/10.1073/pnas.2021655118  (https://doi.org/10.1073/pnas.2021655118%C2%A0)

A new study has found that potassium-rich diets were associated with lower blood pressure, particularly in women with high salt intake. Three specific foods had the most benefit. Listen in this week as Dee discusses the research, and why a high potassium diet is important for everyone.Reference:Wouda, R. D., Boekholdt, S. M., Khaw, K. T., Wareham, N. J., de Borst, M. H., Hoorn, E. J., Rotmans, J. I., & Vogt, L. (2022). Sex-specific associations between potassium intake, blood pressure, and cardiovascular outcomes: the EPIC-Norfolk study. European Heart Journal, ehac313. https://doi.org/10.1093/eurheartj/ehac313 (https://doi.org/10.1093/eurheartj/ehac313)

The idea that exercising more can mitigate the effects of eating a poor diet is being put to rest. Listen in this week as Dee discusses the research, and how the synergy of a good diet and physical activity promote the best health outcomes.Reference:Ding, D., Van Buskirk, J., Nguyen, B., Stamatakis, E., Elbarbary, M., Veronese, N., Clare, P. J., Lee, I.-M., Ekelund, U., & Fontana, L. (2022). Physical activity, diet quality and all-cause cardiovascular disease and cancer mortality: A prospective study of 346 627 UK Biobank participants. British Journal of Sports Medicine. https://doi.org/10.1136/bjsports-2021-105195 (https://doi.org/10.1136/bjsports-2021-105195)

A growing body of evidence suggests that consumption of diet soda is correlated to increased risk of metabolic issues and dementia, among other medical conditions. Listen in this week as Dee discusses the research, and how to cut down on diet soda consumption.Reference:Johnson, R. K., Lichtenstein, A. H., Anderson, C. A. M., Carson, J. A., Després, J.-P., Hu, F. B., Kris-Etherton, P. M., Otten, J. J., Towfighi, A., & Wylie-Rosett, J. (2018). Low-calorie sweetened beverages and cardiometabolic health: A science advisory from the American Heart Association. Circulation, 138(9). https://doi.org/10.1161/cir.0000000000000569 (https://doi.org/10.1161/cir.0000000000000569)

Alzheimer's Disease currently devastates the lives of 5.8 million Americans, and there is no cure, but some promising research on curcumin gives us some hope. Listen in this week as Dee discusses how curcumin, the active component in the spice turmeric, quells the flame of inflammation in the brain that is linked to Alzheimer's.Link to Turmeric: https://amzn.to/3OZmG0B (https://amzn.to/3OZmG0B)Source:Mishra, S., & Palanivelu, K. (2008). The effect of curcumin (turmeric) onalzheimer′s disease: An overview. Annals of Indian Academy of Neurology, 11(1), 13. https://doi.org/10.4103/0972-2327.40220  (https://doi.org/10.4103/0972-2327.40220)

A new study has shown that adding about two servings of pecans a day to your diet produces a greater and more consistent reduction in cholesterol compared to many other interventions. Listen in this week as Dee discusses the results of the study, with a bonus comparison to how avocados also reduce cholesterol levels.Sources:Guarneiri, L. L., Paton, C. M., & Cooper, J. A. (2021). Pecan-enriched diets alter cholesterol profiles and triglycerides in adults at risk for cardiovascular disease in a randomized, controlled trial. The Journal of Nutrition, 151(10), 3091–3101. https://doi.org/10.1093/jn/nxab248  (https://doi.org/10.1093/jn/nxab248)Lichtenstein, A. H., Kris‐Etherton, P. M., Petersen, K. S., Matthan, N. R., Barnes, S., Vitolins, M. Z., Li, Z., Sabaté, J., Rajaram, S., Chowdhury, S., Davis, K. M., Galluccio, J., Gilhooly, C. H., Legro, R. S., Li, J., Lovato, L., Perdue, L. H., Petty, G., Rasmussen, A. M., … Reboussin, D. M. (2022). Effect of incorporating 1 avocado per day versus habitual diet on visceral adiposity: A randomized trial. Journal of the American Heart Association, 2022, e025657. https://doi.org/10.1161/jaha.122.025657 (https://doi.org/10.1161/jaha.122.025657)

A new study reveals that people are usually wrong when ranking how well they eat, particularly when they think their diet is healthy. Listen in this week as Dee discusses the significant disconnects between the researcher-calculated evaluation and how participants ranked their own diet, and how to ensure your diet meets the criteria for excellence.Links to research presented orally at the annual meeting of the American Society for Nutrition held on June 14, 2022, titled Relationship Between Dietary Patterns and Behavioral/Societal Outcomes: abstract (https://www.dropbox.com/s/2axa8f8dpubcvje/Thomson%20abstract.docx?dl=0)presentation details (https://cdmcd.co/zY4nXn)

Testosterone is a key hormone needed by both men and women for optimal bone density, blood sugar control, muscle mass, energy levels, and libido. Testosterone production in the body may decrease due to a number of diet and lifestyle factors. Listen in this week as Dee discusses how to naturally boost testosterone levels, and why you need to keep your levels up.Link to Reed's Zero Sugar Extra Ginger Ale, co-host Michael's new favorite beverage that, according to Dee, can help to naturally increase testosterone: https://amzn.to/3OoLbUN (https://amzn.to/3OoLbUN)Dee appeared on the cover of the June 27th, 2022 issue of Woman's World Magazine. To get a copy of that edition, click here: https://www.zinio.com/woman-s-world/june-27-2022-i550366 (https://www.zinio.com/woman-s-world/june-27-2022-i550366)

Every year the Environmental Working Group, a non-profit advocacy group, publishes a list of common produce items and ranks them according to how contaminated they are with pesticide residues that you may potentially be eating!  Listen in this week as Dee discusses what's new this year and which foods you should always eat organically grown, and which are safe to eat non-organic. Download a pocket size copy of the 2022 Dirty Dozen and Clean 15 List at https://www.ewg.org/foodnews/ (https://www.ewg.org/foodnews/)

Table olives are one of the oldest fermented foods hailing from the Mediterranean area. Fermentation gives them probiotic properties in addition to their many other health benefits. Listen in this week as Dee discusses how olives are fermented, and the difference between black olives vs fermented olives.

Two studies published within the last year found that cells in muscles being used to lift weights sends instructions to fat cells in other parts of the body to prompt the fat burning process. Listen in this week as Dee discusses the results of these two studies and why weight training burns more fat than aerobic exercise.References:Lopez, P., Taaffe, D. R., Galvão, D. A., Newton, R. U., Nonemacher, E. R., Wendt, V. M., Bassanesi, R. N., Turella, D. J., & Rech, A. (2022). Resistance training effectiveness on body composition and body weight outcomes in individuals with overweight and obesity across the lifespan: A systematic review and meta‐analysis. Obesity Reviews, 23(5), 1–25. https://doi.org/10.1111/obr.13428 (https://doi.org/10.1111/obr.13428)Vechetti, I. J., Peck, B. D., Wen, Y., Walton, R. G., Valentino, T. R., Alimov, A. P., Dungan, C. M., Van Pelt, D. W., Walden, F., Alkner, B., Peterson, C. A., & McCarthy, J. J. (2021). Mechanical overload‐induced muscle‐derived extracellular vesicles promote adipose tissue lipolysis. The FASEB Journal, 35(6), e21644. https://doi.org/10.1096/fj.202100242r  (https://doi.org/10.1096/fj.202100242r)

Kvass is a fermented probiotics beverage that hails from northeastern Europe and is traditionally made from bread, malt, and water. When kvass is made from beets instead of bread, it puts the beverage into a whole other league, owing to the many health benefits of deeply hued vegetable.  Listen in this week as Dee talks about the superfood status of beet kvass, and the many reasons why it's better than kombucha or traditional bread kvass.Link to Beet Kvass, single 8-oz. bottle: https://amzn.to/3md3DU1Link to Beet Kvass, 3-pack of 16-oz. bottles: https://amzn.to/3GCEmMk

Fonio, also known as Hungry Rice, is an ancient super-grain from the millet family that hails from west Africa. It cooks as quickly as couscous, is gluten-free, and highly nutritious. Listen in this week as Dee discusses the amazing health benefits of this tiny grain, and how to add it to your culinary repertoire.Link to Fonio: https://amzn.to/3PCU7qs (https://amzn.to/3PCU7qs)Link to Fantastic Fluffy Fonio recipe: https://processedfreeamerica.org/fantastic-fried-fonio-like-fried-rice-only-better/ (https://processedfreeamerica.org/fantastic-fried-fonio-like-fried-rice-only-better/)

Nutritional yeast is a delicious way to infuse flavor in a variety of meals. But what is nutritional yeast, and what are its benefits? Listen in this week as Dee explains how nutritional yeast is produced, what nutrients it naturally provides and those it does not, and the best ways to incorporate it into your diet.Link to Unfortified Nutritional Yeast: https://amzn.to/3vzr3Zd (https://amzn.to/3vzr3Zd)

Research shows that children born to obese mothers or mothers with type 2 diabetes, are genetically prone to developing diabetes. Listen in this week as Dee discusses a new study showing that special proteins released by the placenta after exercise prevents the negative effects of obesity being passed from mother to the offspring.

Each year, about half a million people have their gallbladder removed--a surgery known as a cholecystectomy. You can live without a gallbladder, but digestion of the fats in your diet becomes impaired, ultimately leading to deficiencies of essential fatty acids and certain vitamins. Listen in this week as Dee discusses the role of bile in fat digestion, and how to ensure you get enough if you've had your gallbladder removed.Link to Bile Salt Supplement https://amzn.to/3LV2r29 (https://amzn.to/3LV2r29)