Functional Nutrition Radio

If you have been diagnosed with IC and handed a food list with no further explanation, this episode is for you. I break down the upstream drivers behind interstitial cystitis - the gut, histamine, mast cells, and environmental load and walk through the functional testing framework I use with IC patients at Nuvitru. Connect with me on social - @drlahana - Instagram (also on TikTok, Facebook, etc) R...

We know. You've heard it. Rest more. Set boundaries. Take a bath. And yet here you are, still running on empty, still pushing through, still wondering why nothing actually sticks. We get into the real, unfiltered reasons burnout is happening in the first place - the cultural architecture, the invisible load, the metrics designed to keep you spending instead of thriving, and the way we've somehow m...

I'M BACK. In this episode, we're zooming out to look at the full landscape - nutrition, pharmaceuticals, diet culture, and lifestyle trends and tracing the patterns that show up every single time. Because whether it's a blockbuster drug, a detox protocol, or a viral biohack, the cycle tends to look the same. The messaging sounds familiar. The promises feel urgent. And the long-term outcomes often...

In this episode, I'm taking you behind the scenes of my glute-growth journey. What I did to grow those babies, the lessons I learned, and what I'm even doing today to continue my muscle growth journey.  If you're ready to stop under-fueling, stop overthinking, and finally give your glutes the time, food, and training they need to grow -  this is your episode.      

In this episode, we're introducing you to our newest team member and we are  so obsessed with her. 🤍 Meet Ally, our in-house therapist who brings the most grounded, compassionate, and holistic approach to mental health. We dive into her story, what drew her to this work, and how therapy plays such a powerful role in whole-body healing. This conversation is a reminder that true wellness isn't just...

In a world where every wellness expert says something different - "cut carbs," "eat more carbs," "fast," "don't fast", it's no wonder so many of us feel paralyzed by health advice. In this episode, we're talking about how to cut through the noise and bring yourself back to center. We break down simple questions that help you decide what's actually worth trying, how to know if something fits your b...

I'm walking you through a real-life stool test from a patient who came to us struggling with thyroid autoimmunity, low energy, and gut symptoms. We dive into what we found in her results, how it connects to her bigger health picture, and how addressing the gut can play a powerful role in supporting the thyroid and overall vitality. If you're curious about functional stool testing and how it can un...

In this episode of Functional Nutrition Radio , I'm getting real about something many of us struggle with ~ under-eating, especially during busy seasons of life. This is a rut I personally fall into too, and I want to pull back the curtain and share how it shows up for me, how it impacts my energy and health, and what I do to get back on track. If you've ever found yourself skipping meals, grabbin...

In this episode, we're diving into the very buzzy world of BPC-157 ~ the peptide that everyone from athletes to biohackers to burnt-out moms is talking about. But what is it  actually doing in the body? Is it safe? Is there legit research behind it? And why is it being called the "healing peptide"? I'm breaking down what the animal studies show, where the human data is and whether this trend is wo...

Ever feel like your brain just won't shut up about food? You're not alone and it's not just about willpower. In this episode, we're diving into what food noise actually is and unpacking the  surprising root causes that go far deeper than diet advice ever told you. From your gut to your nervous system to your hormones, we're peeling back the layers of why food is constantly on your mind and how to...

Most people think gut health starts in the stomach or intestines, but it actually starts in your mouth. In this episode, I'm breaking down the fascinating mouth–gut connection and why you can't fully heal your gut without paying attention to what's happening in your mouth first. Ready to work with us 1:1? You know, stop the guess work? Learn how we work here -> https://nuvitru.com/services   Conne...

We're diving into the gut health habits that seem like the right move, but might actually be working against you. If you're eating all the fiber, taking probiotics, sipping kombucha, and still feeling bloated, fatigued, or stuck, this one's for you. I'm breaking down 9 common gut health practices that are often praised on social media but can backfire depending on your unique body. You'll walk awa...

In this episode of Functional Nutrition Radio , we're diving into all things birth control ~ how it impacts your body, including its effects on your hormones (no birth control isn't balancing your hormones), nutrient status, gut health, and more. I'm breaking down what you  really need to know if you're currently on it or thinking about coming off. Plus, I'm sharing my functional recommendations f...

In this special episode of Functional Nutrition Radio , I'm sitting down with my daughter Faith for a fun and honest conversation where she's sharing her perspective on health, technology, parenting, and more. This one's a little different than our usual episodes, but it's packed with real talk and insights that I think every parent will appreciate. We're answering your questions and giving you a...

Hiring a practitioner to help you is intimidating, even in this field. As I was listening to a podcast episode on business this morning, I'm like wait I feel like I have so many thoughts that may be helpful for people to hear - so voila this is the episode. I answer questions like: Why we can't guarantee your results, which is why the transformation of working with us feels a bit unclear to some p...

This was part of our live masterclass last night! Want to watch the replay? -> https://www.nuvitru.com/hypothyroid-healing-blueprint-replay   THYROID BUNDLES ARE LIMITED EDITION. EXPIRES THIS FRIDAY - JUNE 27th! Want to connect with Dr Lahana on social?! Instagram @drlahana Instagram @nuvitruwellness YouTube TikTok @drlahana Find more resources + classes at our website - https://nuvitru.com   Find...

In this episode, we'll dive into the connection between hypothyroidism and weight gain , exploring how thyroid function plays a key role in regulating metabolism, fat storage, and energy levels. We'll also break down essential thyroid lab markers , like TSH, Free T3, Free T4, and Reverse T3, and explain why many patients are told their thyroid is "fine" despite still struggling with symptoms. If y...

Something that you never want to prepare for, but have to ~ grief. Especially when grief is aligned with losing a close loved one. I'm so thankful I did my mental activities, read the books I did, listened to the podcast, leaned on friends, and wrapped my head more around the afterlife. In this episode, I wanted to get into a taboo topic to help give you some resources to prepare your heart, mind,...

We dive into the fascinating relationship between the thyroid and gut health. You'll learn how your thyroid function can directly impact your digestion and gut health, and how an imbalance in your gut microbiome can disrupt the conversion of thyroid hormone! You'll soon understand how the thyroid and gut connection is bidirectional ~ aka feeding into one another. Connect With Us Instagram Dr. Laha...

In this episode of Functional Nutrition Radio , we're diving into the powerful connection between safety, food, and lifestyle. Your body is constantly picking up signals from what you eat and how you live - and those signals either tell your body it's safe or that it's in danger. I'm walking you through how things like eating enough, stabilizing blood sugar, moving in a supportive way, and creatin...

In this episode of Functional Nutrition Radio , we're talking all about how to truly listen to your body - and how to tell the difference between real signals and misleading ones. I'm breaking down some key green flags and red flags to watch for, helping you better understand what your body is trying to communicate. While intuition is powerful, not every craving or feeling is steering you in the r...

These past couple of weeks? Oof. They've been a lot . And if you've ever felt like you're barely keeping your head above water - personally, professionally, emotionally, you are so not alone. In this episode, I want to pull back the curtain and share what it looks like when things feel heavy… and how I gently adjust my self-care without spiraling into guilt or hustle mode. Connect With Us Instagra...

We're tackling three super common symptoms women face: fatigue, brain fog, and bloating. If you've been feeling tired no matter how much sleep you get, struggling to focus, or constantly dealing with digestive discomfort, this one's for you. We're diving into the possible diet and lifestyle habits that could be triggering these issues (things you may not be thinking about that is playing a role!)...

In this episode, we're diving into the world of meal prepping - but not in the rigid, boring way you might think. We're talking about real-life, flexible strategies that help you save time, reduce stress, and stay consistent with your nutrition goals (without living in the kitchen). You'll learn the different types of meal prep (batch cooking vs. component prepping), how to make it sustainable wit...

In this episode, we're diving deep into the gut-stress connection and how chronic stress impacts digestion, immunity, and overall gut health. We'll unpack how the HPA axis (your body's stress response system) directly affects gut motility, stomach acid production, and microbial balance - leading to issues like  bloating, food sensitivities, Candida overgrowth, and even leaky gut . Plus, we'll expl...