RDs vs. BS

Marie Pesacreta & Emily Zorn
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  • NUTRITION
  • UPDATED WEEKLY

A podcast dedicated to sorting the truth from the BS of the claims of popular fad diets and supplements

  1. 13 JAN

    The 2025 Dietary Guidelines

    We are BACK out of hibernation to discuss the recent release of the 2025 Dietary Guidelines. We talk about the good, the bad, the unclear, and the... South Park inspired?  We end with what we think are some key takeaways to eating a healthy diet.   Support the show If you want more RDs vs BS content and episodes, check us out at patreon.com/RDSvsBSpodcast Join our Patreon: patreon.com/rdsvsbspodcast Check out our Instagram: @rds_vs_bs_pod Drop us a note on our website: rdsvsbs.com

    53 min

  2. 10/06/2025

    Logical Fallacies

    In this episode, we discuss how many grifters and misinformation spreaders use logically fallacies to make their cases. We discuss the different types of fallacies we see used in nutrition marketing, so you can better equip yourself to spot them the next time someone is trying to sell you junk! Support the show If you want more RDs vs BS content and episodes, check us out at patreon.com/RDSvsBSpodcast Join our Patreon: patreon.com/rdsvsbspodcast Check out our Instagram: @rds_vs_bs_pod Drop us a note on our website: rdsvsbs.com

    46 min

  3. 27/05/2025

    Does Ultra Processed Food Cause Weight Gain

    In this episode, we discuss a newly published study that shows that consuming ultra-processed food caused more weight gain when compared to unprocessed food. However, we discuss the conditions of this study (spoiler - it's not that simple), and what we can take away from this study to apply to our own lives. Our BS PS discusses another recent study that showed a link between poultry intake and GI cancer. Should we cut chicken out of our diet based on these findings? Support the show If you want more RDs vs BS content and episodes, check us out at patreon.com/RDSvsBSpodcast Join our Patreon: patreon.com/rdsvsbspodcast Check out our Instagram: @rds_vs_bs_pod Drop us a note on our website: rdsvsbs.com

    43 min

  4. 12/05/2025

    Kasey Barnes talks "Female Biohacking" on Gary Brecka's Podcast

    What do you get when you cross an insurance salesman turned media "biohacker" with a (we think) college dropout turned "functional expert"? A 1.5 hour mess of ridiculous claims and "health" advice that would run you a cool 100K at the least. The episode of Gary Brecka's "Ultimate Human" podcast featuring Kasey Barnes we recap was so all over the place and out of touch that we had trouble following it. Our biggest takeaway? Stop buying Ferrari's so you can buy a zillion dollars of supplements and retrofit your house with red light therapy and saunas instead! Support the show If you want more RDs vs BS content and episodes, check us out at patreon.com/RDSvsBSpodcast Join our Patreon: patreon.com/rdsvsbspodcast Check out our Instagram: @rds_vs_bs_pod Drop us a note on our website: rdsvsbs.com

    1h 1m

  5. 31/03/2025

    Betr Health

    Not to be confused with the mental health resource "Better Help", Betr Health is a 30-day "definitely not a diet" nutrition program that can be covered by some insurances. Is this quasi-elimination diet one that we would recommend just because someone's insurance covers the program cost? Support the show If you want more RDs vs BS content and episodes, check us out at patreon.com/RDSvsBSpodcast Join our Patreon: patreon.com/rdsvsbspodcast Check out our Instagram: @rds_vs_bs_pod Drop us a note on our website: rdsvsbs.com

    32 min

  6. 24/03/2025

    Ranking the Top 10 Nutrition Grifters

    We've talked about a lot of snake oil salespeople on this podcast. We take today to rank the top 10 nutrition grifter personalities we have talked about on this show already. Do you think we missed someone? Do you agree with our list? Support the show If you want more RDs vs BS content and episodes, check us out at patreon.com/RDSvsBSpodcast Join our Patreon: patreon.com/rdsvsbspodcast Check out our Instagram: @rds_vs_bs_pod Drop us a note on our website: rdsvsbs.com

    56 min

  7. 05/03/2025

    Casey Means

    Dr. Casey Means has really made the podcast rounds lately, discussing how every additional Doritos you put in your mouth makes you 18% closer to death, and how ALL diseases can be cured by a good nights sleep. While yes, that last sentence is a bit of an exaggeration (barely), listen to see what we think about this RFK Jr lovin' pseudoscientific doctor's championing of beef tallow in fast food French fries and how expensive cold pressed locally sourced olive oil is the key to making all of us healthy. Support the show If you want more RDs vs BS content and episodes, check us out at patreon.com/RDSvsBSpodcast Join our Patreon: patreon.com/rdsvsbspodcast Check out our Instagram: @rds_vs_bs_pod Drop us a note on our website: rdsvsbs.com

    46 min

  8. 17/02/2025

    Saturated Fats and CoQ10

    In today's episode we discuss why we think there are so many influencers running around eating sticks of butter, claiming it is a health food, and demonizing unsaturated fats like oils. They claim there are no randomized control trials that show unsaturated fats can improve blood markers. We are here to show, unequivocally, why that is false, but also discuss why so many health influencers spread these kinds of lies. Our BSPS today is on supplementing CoQ10, specifically in post-menopausal women. Support the show If you want more RDs vs BS content and episodes, check us out at patreon.com/RDSvsBSpodcast Join our Patreon: patreon.com/rdsvsbspodcast Check out our Instagram: @rds_vs_bs_pod Drop us a note on our website: rdsvsbs.com

    42 min
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About

A podcast dedicated to sorting the truth from the BS of the claims of popular fad diets and supplements

Information

  • Creator
    Marie Pesacreta & Emily Zorn
  • Years Active
    2021 - 2026
  • Episodes
    124
  • Rating
    Explicit
  • Copyright
    © 2026 RDs vs. BS
  • Show Website
    RDs vs. BS

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