The PKD Dietitian Podcast

 GLP-1 medications like Ozempic, Wegovy, and Zepbound have become some of the most talked-about treatments for weight loss, but their benefits may extend far beyond the scale. In this episode, Diana breaks down what GLP-1 medications are, how they work in the body, and what current research shows about kidney health. She explores the growing evidence for kidney protection, discusses emerging...

Does weight loss actually help slow PKD progression? In this episode, we unpack what the research shows about BMI, kidney growth, and who may benefit from intentional weight loss in PKD.  We also tap into why BMI is imperfect in PKD.  If you’ve ever wondered whether weight loss is an opportunity for your PKD health path, this episode is for you!   The PKD Dietitian Podcast is n...

In this listener Q&A episode, Diana Bruen, the PKD Dietitian, answers a common question: is tea safe for PKD? From black and green tea to herbal blends, she breaks down what actually matters—caffeine, oxalates, antioxidants, and potential interactions. SHOW NOTES, REFERENCES, & TRANSCRIPT https://www.thepkddietitian.com/56 WORK WITH DIANA Your first step is a   PKD Clarity Call HAVE A...

Listener Q Episode: " Does the timing of when I take a supplement affect how well it works ?" Answer: Tune in and find out: How timing can impact supplement absorption and effectiveness Common interactions with medications to be aware of Best timing tips for seven common supplements in the PKD community: iron, curcumin, calcium, vitamin D, omega-3s, B-complex vitamins, and magnesium Which suppleme...

A promising new experimental medication for PKD is generating a lot of excitement — and for good reason. In this research review episode, Diana breaks down what Farabursen is, how it works at the genetic level, and why targeting microRNA may help increase polycystin protein production and potentially halt cyst growth. If you want a science-backed look at where PKD treatment may be headed — th...

Is there one best milk for PKD? A great listener question episode on The PKD Dietitian Podcast! In this episode, I break down six of the most popular milks—cow, almond, oat, soy, coconut, and rice—and explain what each one offers ( and what it doesn’t ) for kidney health. We’re talking protein, potassium, oxalates, additives, and how to choose the right milk for you , not just what’s trending. If...

In this episode of The PKD Dietitian Podcast , we dive into carbs and PKD. Do carbohydrates make cysts grow faster? Are all carbs “bad” for kidney health? Diana breaks down the different types of carbs —  and explains how they can impact your blood sugar, weight, and PKD progression. You’ll learn practical strategies to check in with your carb intake, what to focus on and how to make make sus...

Welcome back to the PKD Dietitian Podcast, it's time to get a little personal.  Today's episode is a quick update on why episodes stopped, what's been going on behind the scenes both personally and professional at The PKD Dietitian, plus what's next for the podcast!    RESOURCES  Keto Mastery Program for PKD Health  https://www.thepkddietitian.com/ketomasteryprogram Mayo C...

Listener Q:   " What is the difference between eGFR and GFR? Is one better than the other for getting tested for PKD, or should I ask for both? I am worried I am not getting the labs I need to stay informed about my kidneys." Answer:  Tune in and find out: What GFR is What eGFR is If there are the same What you need to know about each and if you need to get both tested for Polycysti...

In this episode of The PKD Dietitian Podcast , Diana Bruen answers a listener's question about the safety of eating nightshades like eggplant and red peppers for those with polycystic kidney disease (PKD). She breaks down what nightshades are, why some people avoid them, and what the research really says. Forget the conflicting advice online—Diana shares the evidence-based truth about how nightsha...

In this shorty episode of The PKD Dietitian Podcast,  Diana will give you an important Harvard Oxalate List update. Learn the two foods you need to know about that are lower in oxalate load than previously reported.  It's time to celebrate zero food fear around eating them.  This episode is dedicated to T.H. who LOVES black beans.   RESOURCES Episode 46: Should You Restrict Oxa...

Episode 48 of the PKD Dietitian Podcast kicks off the first " Fact vs. Fiction " segment tackling myths about meat consumption for those with Polycystic Kidney Disease. Is it necessary to eliminate meat from your diet if you have PKD? The PKD Dietitian will clarify that while a PKD diagnosis doesn't mean you must stop eating meat , paying attention to the type and amount of protein you consume is...

How can women with PKD help ensure a healthy pregnancy? In this episode, The PKD Dietitian covers the crucial steps, from consulting specialists and getting baseline scans to monitoring for preeclampsia and reviewing medications. She also highlights the importance of family planning, including genetic counseling and options like IVF and PGTM. Tune in to learn five key tips for a successful pregnan...

In Episode 46, The PKD Dietitian delves into the world of oxalates and crystals.  Join as Diana demystifies oxalates and their impact on PKD health. Learn what oxalates are and how they can affect your kidneys, including the risk of kidney stones and cyst growth. Discover simple, proactive steps for managing oxalates without restrictive diets.    OXALATE WORKSHOP  ON DEMAND WOR...

Struggling to make dietary changes to help manage Polycystic Kidney Disease (PKD)? You're not alone. In this episode, The PKD Dietitian breaks down the top seven reasons she has found why PKD'ers find it challenging to make positive dietary changes.  Tune in and explore actionable strategies to manage common struggles and challenges.   Which resonates the most with you?  ...

Listener Q:   " Is drinking lemon juice good for Polycystic Kidney Health and can I drink it? " Answer:  Tune in and find out: Should you drink lemon juice... Will it hurt or help your PKD Kidneys? Why do PKD'ers drink lemon juice... Are there any perks for PKD? The PKD Dietitian's final thoughts on if you should add lemon juice to your routine!   RESOURCES  Episode 4&nbsp...

Question:    “When I get my labs back the sodium is also within the “normal” range.  Does this show that I am doing a good job limiting my salt intake?” Answer:   Tune in and find out: What sodium lab tests show What, outside of your kidneys, can make sodium levels too high or low If lab results are a good indicator of your dietary intake 3 Things to always consider when lookin...

You may have heard that Olive Oil is beneficial for your overall health and heart. But does it hold up as a good choice for those managing Polycystic Kidney Disease (PKD)? Join t he PKD Dietitian and  delve into the science behind Extra Virgin Olive Oil and its impact on your heart health.   Plus, learn what Perks For PKD this "liquid gold" contains Stick around to the end for...

What is vasopressin and how is it connected to Polycystic Kidney Disease? In this episode, the PKD Dietitian is going to: Break down exactly what vasopressin is. Explain how it functions in the body and how it affects your kidneys. Highlight how it impacts PKD cyst growth. PLUS  share dietary and lifestyle factors that impact vasopressin levels...for better or worse.   RESOURCES BLOG: Wh...

Listener Q Episode + FAQs  Q: " I occasionally fast but am considering doing a long fast, like the 3-day water fast that was done in the study.  What do you think of extended fasting?  Is it good for PKD ?" A:   Tune in and find out: If there are benefits for PKD with an extended water fast The PKD Dietitians' thoughts on if you should try a water fast FAQs on whether you shoul...

 In this shorty episode, The PKD Dietitian tackles the Carnivore diet,  what it really is, why folks with PKD are doing it, and provides her thoughts (scientifically backed of course) on whether the meat-based dietary craze is good for Polycystic Kidney Disease.   RESOURCES: PKD KETO PRO: https://www.thepkddietitian.com/nutritionprograms KETO MASTERY PROGRAM: https://www.thepkddieti...

In this episode of the PKD Dietician podcast, host Diana Bruen talks with guest Emily Fraser about family planning with polycystic kidney disease (PKD). Emily shares her journey, including her decision to use IVF and preimplantation genetic testing (PTM) to conceive a child without ADPKD.  We discuss the IVF process, and the emotional and ethical considerations often involved. The episode hig...

In this episode, The PKD Dietitian talks about three labs she wants you to ask for each year - Vitamin D, PTH, and Uric Acid.  Learn more about the labs, why they are important for your kidney health, and your next steps to be a proactive member of your healthcare journey. RESOURCES: EPISODE 17:  Vitamin D and PKD: How To Supplement Safely BLOG:  The Ultimate Guide to Vitamin D and...

As we start this new year, it's the perfect time to check in around mindset and dietary changes to support PKD Health.  How we talk and think about dietary changes is important. Join The PKD Dietitian as she looks at the difference between choose vs. cheat when it comes to meals, whole days, and dietary decisions. HIGHLIGHTS Shifting from "cheating" to "choosing" and the significance of consi...

In this episode, The PKD Dietitian geeks out a bit looking at the recently published results of the KETO-ADPKD trial.  This is the very first randomized controlled trial (RCT) looking at PKD and ketogenic diet therapy, if there was any impact on the kidneys, or if it is even doable.   Listen in for a look at: - what was being tested - how the study was set up - were there any signif...