Diet Science

Informações:

Synopsis

Diet Science is a fun 7 to 8 minute weekly program with insights and straight scoops on today's health and diet issues from Dee McCaffrey, CDC. Dee is an Organic Chemist who lost 100 pounds, nearly half her body weight, and has kept it off for 20 years by staying away from processed foods. She's the author of The Science of Skinny, released by Perseus June 2012, and The Science of Skinny Cookbook, which was released December 2014.

Episodes

  • EWG's 2024 Dirty Dozen and Clean 15 List is Here!

    24/03/2024 Duration: 09min

    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/

  • Unlocking the Link Between Diet and Chronic Pain: A Call for Healthier Habits

    17/03/2024 Duration: 09min

    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/Video Link: Dee Talks About Nutrition Changes for Gout: https://processedfreeamerica.org/dee-talks-about-gout/

  • Unlocking the Link Between Diet and Chronic Pain: A Call for Healthier Habits

    10/03/2024 Duration: 13min

    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/Video Link: Dee Talks About Nutrition Changes for Gout: https://processedfreeamerica.org/dee-talks-about-gout/

  • How the "Fasting Mimicking Diet" Lowers Biological Age

    03/03/2024 Duration: 12min

    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

  • Study Shows Wasabi Help Impove Memory

    25/02/2024 Duration: 07min

    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/nu15214608Link 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

  • Health Benefits of Parsnips

    18/02/2024 Duration: 10min

    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/Link to Parsnip Recipes: https://www.bbcgoodfood.com/recipes/collection/parsnip-recipes

  • What is the Best Oil for Moisturizing Wood Cutting Boards?

    11/02/2024 Duration: 12min

    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/Link to Dee's recommended MCT oil: https://amzn.to/3OFIkbY

  • Protein Overload: How Much is Too Much for Your Health?

    04/02/2024 Duration: 11min

    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/

  • Taking a Daily Multivitamin/Mineral Supplement Boosts Brain Health and Slows Memory Loss

    28/01/2024 Duration: 13min

    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  Scroll to the bottom of this page for Dee's Multivitamin/Mineral Recommendations: https://processedfreeamerica.org/shining-light-on-calcium-and-vitamin-d-requirements/

  • What is CoEnzyme-Q10?

    22/01/2024 Duration: 13min

    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

  • Duckweed Unleashed: Twice the Heart Health Power of the Traditional Mediterranean Diet

    14/01/2024 Duration: 12min

    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.2023.02.032Link to Podcast on Duckweed: https://processedfreeamerica.org/is-duckweed-a-reliable-source-of-plant-based-vitamin-b12/Link to Purchase Duckweed: https://amzn.to/42eM7mx

  • Did the Tax on Sugar Sweetened Beverages Curb Consumption?

    08/01/2024 Duration: 09min

    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

  • What Helps with Bloating?

    31/12/2023 Duration: 18min

    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/3DBV9ORReference: 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/

  • Rhodiola for Anxiety

    17/12/2023 Duration: 08min

    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

  • The Benefits of Ashwagandha

    11/12/2023 Duration: 08min

    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

  • Will the 2025 Dietary Guidelines for Americans Finally Take a Stance Against Ultra-Processed Foods?

    26/11/2023 Duration: 11min

    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

  • New Study Confirms Aspartame Raises Insulin Levels

    19/11/2023 Duration: 13min

    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

  • Beta Glucan Squelches Food Cravings

    12/11/2023 Duration: 11min

    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/

  • Vitamin K-Rich Diet Prevents Diseases of Aging

    05/11/2023 Duration: 15min

    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/

  • The Link Between Diet, Gut Microbiome, and Depression

    29/10/2023 Duration: 11min

    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

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