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  • Can you absorb nutrients through the skin?
    2026/08/01

    On a road trip, tackling a summer cleanup, or just catching up on podcasts? QDT has you covered with Summer Saturday encores from your favorite shows. See the full Summer Saturday lineup on Spotify and enjoy this episode, which first aired in August 2024.


    Examining whether vitamins and nutrients can really be absorbed through the skin using products like patches and creams.


    New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our team and Monica herself!

    We've also curated some great playlists on specific episode topics including Staying Strong as We Age, Diabetes, Weight Loss That Lasts and Gut Health! Also, find a playlist of our bone health series, Stronger Bones at Every Age.

    Have a nutrition question? Send an email to nutrition@quickanddirtytips.com.

    Follow Nutrition Diva on Facebook and subscribe to the newsletter for more diet and nutrition tips.

    Find out about Monica's keynotes and other programs at WellnessWorksHere.com

    Nutrition Diva is a part of the Quick and Dirty Tips podcast network.

    Hosted on Acast. See acast.com/privacy for more information.

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    9 分
  • What colonoscopy prep does to your microbiome and how to bounce back
    2026/07/29

    873. Colonoscopy prep flushes everything out of your large intestine, including the trillions of bacteria that make up your gut microbiome. So once it's over, is that a chance to rebuild your intestinal flora better than before? A listener named Fred wondered the same thing, and when he asked his gastroenterologist, the idea got pooh-poohed.

    In this episode, Monica digs into what colonoscopy prep actually does to your gut bacteria, how quickly a healthy microbiome bounces back, and whether that reshuffling opens a real window to influence which species take hold. She shares her common-sense approach to restoring gut flora afterward, from the fiber-rich foods that feed beneficial bacteria to the fermented foods linked with greater microbiome diversity, plus the two things worth easing off while your gut recovers. And she weighs in on whether probiotic supplements are worth your money or just wishful thinking.


    Nutrition Diva is a Quick and Dirty Tips podcast, hosted by Monica Reinagel.

    New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our team and Monica herself!

    We've also curated some great playlists on specific episode topics including Staying Strong as We Age, Diabetes, Weight Loss That Lasts and Gut Health! Also, find a playlist of our bone health series, Stronger Bones at Every Age.

    Have a question for Nutrition Diva? Email: nutrition@quickanddirtytips.com

    Find Monica at wellnessworkshere.com


    Discover more from Nutrition Diva:

    Facebook

    LinkedIn

    Newsletter

    Transcripts available at QuickandDirtyTips.com.

    Hosted on Acast. See acast.com/privacy for more information.

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    11 分
  • How to eat healthy when traveling
    2026/07/25

    On a road trip, tackling a summer cleanup, or just catching up on podcasts? QDT has you covered with Summer Saturday encores from your favorite shows. See the full Summer Saturday lineup on Spotify and enjoy this episode, which first aired in September 2023.


    Traveling doesn't mean your healthy eating habits have to take a vacation too. Nutrition Diva shares practical, no-hype strategies for finding good options in convenience stores, airports, fast food joints, and unfamiliar cities — so you can stay on track wherever the road takes you.


    Nutrition Diva is a Quick and Dirty Tips podcast, hosted by Monica Reinagel.

    New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our team and Monica herself!

    We've also curated some great playlists on specific episode topics including Staying Strong as We Age, Diabetes, Weight Loss That Lasts and Gut Health! Also, find a playlist of our bone health series, Stronger Bones at Every Age.

    Hosted on Acast. See acast.com/privacy for more information.

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    8 分
  • Sunscreen vs. vitamin D: Finding the right balance (Reissue)
    2026/07/22

    787. How do we balance the need to protect our skin from UV rays with our body’s need for vitamin D?


    Mentioned in this episode:

    DMinder (iOS/Android) - http://dminder.ontometrics.com/

    Vitamin D and UV Tracker (Android) - https://play.google.com/store/apps/details?id=com.uv.vitamindtracker

    SunDay Vitamin D and UV Tracker (iOS) - https://apps.apple.com/us/app/sunday-vitamin-d-uv-tracker/id1133953409


    Nutrition Diva is a Quick and Dirty Tips podcast, hosted by Monica Reinagel.

    New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our team and Monica herself!

    We've also curated some great playlists on specific episode topics including Staying Strong as We Age, Diabetes, Weight Loss That Lasts and Gut Health! Also, find a playlist of our bone health series, Stronger Bones at Every Age.


    Have a question for Nutrition Diva? Email: nutrition@quickanddirtytips.com

    Find Monica at wellnessworkshere.com


    Discover more from Nutrition Diva:

    Facebook

    LinkedIn

    Newsletter

    Transcripts available at QuickandDirtyTips.com.

    Hosted on Acast. See acast.com/privacy for more information.

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    12 分
  • What really works to clean fresh produce?
    2026/07/18

    Summer Saturdays: Best of QDT

    Encore Episode: This episode originally aired May 2024.


    706. Bloggers recommend everything from bleach to baking soda. Food safety experts insist that tap water is all you need. What’s the best way to kill germs on fresh produce?


    New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our team and Monica herself!


    Research references:

    Antibacterial action of vinegar against food-borne pathogenic bacteria including Escherichia coli | National Library of Medicine | 1998 Aug (nih.gov)


    We've also curated some great playlists on specific episode topics including Staying Strong as We Age, Diabetes, Weight Loss That Lasts and Gut Health!

    Also, find a playlist of our bone health series, Stronger Bones at Every Age.

    Have a nutrition question? Send an email to nutrition@quickanddirtytips.com.

    Follow Nutrition Diva on Facebook and subscribe to the newsletter for more diet and nutrition tips.

    Find out about Monica's keynotes and other programs at WellnessWorksHere.com

    Nutrition Diva is a part of the Quick and Dirty Tips podcast network.

    Hosted on Acast. See acast.com/privacy for more information.

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    11 分
  • How worried should you be? Listener Mailbag
    2026/07/15

    872. Social media is full of alarming food lists: staples a cancer survivor swore off, ingredients a nutritionist says to toss immediately. In this episode, Monica works through three listener questions that share a common thread -- microwave popcorn and PFAS, microplastics in chewing gum, and whether mold makes oatmeal a risk. She sorts the legitimate concerns from the inflated ones, and explains why cooking your oats for 10 minutes won't do what a viral claim promises.


    Related Episodes

    480 - Can Xylitol prevent bone loss?

    856 - Is coffee mold actually making you sick?


    Nutrition Diva is a Quick and Dirty Tips podcast, hosted by Monica Reinagel.

    New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our team and Monica herself!

    We've also curated some great playlists on specific episode topics including Staying Strong as We Age, Diabetes, Weight Loss That Lasts and Gut Health! Also, find a playlist of our bone health series, Stronger Bones at Every Age.


    Have a question for Nutrition Diva? Email: nutrition@quickanddirtytips.com

    Find Monica at wellnessworkshere.com


    Discover more from Nutrition Diva:

    Facebook

    LinkedIn

    Newsletter

    Transcripts available at QuickandDirtyTips.com.


    Hosted on Acast. See acast.com/privacy for more information.

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    13 分
  • Can you eat your way off your cholesterol medication?
    2026/07/08

    871. Your doctor says your LDL is too high and you'd rather change your diet than take a pill. The Portfolio Diet promises results that rival statin drugs -- but wait until you hear what it actually takes to follow it. Nutrition Diva breaks down the science, the evidence, and the real-world catch.


    References:

    • Effects of a Dietary Portfolio of Cholesterol-Lowering Foods vs Lovastatin on Serum Lipids and C-Reactive Protein | Cardiology | JAMA | JAMA Network
    • Assessment of the longer-term effects of a dietary portfolio of cholesterol-lowering foods in hypercholesterolemia - ScienceDirect


    Related Episodes:

    • 560 - Fiber 2.0—Fiber's New Science of Health-Boosting Benefits
    • 592 - Is Soy Healthy or Harmful?
    • 260 - What Are Phytosterols?


    Nutrition Diva is a Quick and Dirty Tips podcast, hosted by Monica Reinegal.

    New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our team and Monica herself!

    We've also curated some great playlists on specific episode topics including Staying Strong as We Age, Diabetes, Weight Loss That Lasts and Gut Health! Also, find a playlist of our bone health series, Stronger Bones at Every Age.


    Have a question for Nutrition Diva? Email: nutrition@quickanddirtytips.com

    Find Monica at wellnessworkshere.com


    Discover more from Nutrition Diva:

    Facebook

    LinkedIn

    Newsletter

    Transcripts available at QuickandDirtyTips.com.

    Hosted on Acast. See acast.com/privacy for more information.

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    15 分
  • Could a parasite cleanse be the solution for your brain fog?
    2026/07/01

    870. Parasite cleanses are all over social media right now -- promising to explain your bloating, brain fog, and fatigue. But do they actually work? Monica digs into the science behind these trending protocols, what parasites really look like (spoiler: not what the influencers are showing you), and when you might actually need to worry.


    References:


    • Effective Laboratory Diagnosis of Parasitic Infections of the Gastrointestinal Tract: Where, When, How, and What Should We Look For? - PMC
    • Diagnosis of Parasitic Diseases | Parasites | CDC
    • Ivermectin for preventing and treating COVID‐19 - PMC
    • Can ivermectin be used to treat COVID-19?


    Nutrition Diva is a Quick and Dirty Tips podcast, hosted by Monica Reinagel.

    New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our team and Monica herself!

    We've also curated some great playlists on specific episode topics including Staying Strong as We Age, Diabetes, Weight Loss That Lasts and Gut Health! Also, find a playlist of our bone health series, Stronger Bones at Every Age.


    Have a question for Nutrition Diva? Email: nutrition@quickanddirtytips.com

    Find Monica at wellnessworkshere.com


    Discover more from Nutrition Diva:

    Facebook

    LinkedIn

    Newsletter

    Transcripts available at QuickandDirtyTips.com.

    Hosted on Acast. See acast.com/privacy for more information.

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    12 分