Optimal Metabolism

What if your body could heal—without more medications, specialists, or confusing diets? In today's episode, Wendy Knox shares her incredible journey of reversing Hashimoto's thyroiditis , terrible IBS , chronic pain , and losing 29 pounds—naturally—using the Feel Great system. After years of living in discomfort, inflammation, and fatigue, Wendy found a sustainable path to true healing. Her story...

Could insulin resistance be the real root cause of Alzheimer's? In this powerful and personal episode, Shana Hussin, RDN, interviews Rachel Daughtery , the passionate voice behind Booty & Brains , whose mission is to shift the Alzheimer's conversation toward prevention and metabolic healing. Rachel shares how her mother's diagnosis ignited a relentless pursuit of answers — leading her to the scien...

In this powerful interview, Shana sits down with Sam Hughes , VP of Sales at Unicity, to uncover the story and science behind the Feel Great System —a metabolic support protocol built on two potent products: Unimate and Balance . Sam shares his unique journey from working in customer service to helping roll out this system across North America. He breaks down the ingredients inside each product, w...

In this powerful solo episode, Shana breaks down two of the most overlooked drivers of weight gain, low energy, and chronic disease: insulin resistance and fatty liver. Discover why these silent conditions are skyrocketing, how to test for them (even if your doctor isn't looking), and the exact lifestyle steps that can start reversing them—naturally. Plus, hear why she recommends the Feel Great sy...

What No One Tells You About Life After GLP-1 Meds GLP-1 medications like Ozempic, Wegovy, and Mounjaro have changed the game for weight loss—but what happens when the prescription ends and you need a plan? This week, I'm joined by Dr. Jim Hill, leading obesity researcher and architect of the National Weight Control Registry, to uncover what really happens after GLP-1s—and how to maintain your resu...

The holidays bring joy, but they can also trigger emotional eating, guilt, people-pleasing, and that "I'll start over in January" mindset that sets you back. In this powerful re-air of one of Shana's most-shared episodes, you'll learn how to stay grounded and aligned with your health goals—without feeling deprived or isolated. Shana shares practical strategies to help you recognize and overcome th...

In today's episode, I'm sharing exactly how I  lost weight while on a cruise and over Thanksgiving—yes, during two of my most food-filled weeks of the year! No tracking, no food guilt, no agonizing gym workouts—just two meals a day, a simple fasting rhythm, and daily support from the Feel Great System . ✨ I'll walk you through what I ate, when I ate, how I felt, and the mindset shift that changed...

If you feel like you've tried everything —fasting, low-carb, supplements—and your weight still won't budge, this episode is for you. Shana welcomes Craig Mullen, founder of Remedy Functional Health and a pioneer in root-cause healing, to unpack the deeper reasons behind weight loss resistance and metabolic burnout. Together they explore how hormone dysfunction, mitochondrial fatigue, and even your...

Summary: In this episode, Shana dives into one of the most overlooked yet reversible conditions in metabolic health — fatty liver. She explains why this isn't really a "liver problem," but a sign of insulin resistance and disrupted circadian rhythm. You'll learn how to heal your liver naturally through nutrition, light, and daily rhythms — and how the Feel Great System and 90-Day Reset provide a s...

Episode Summary: What if your chronic symptoms aren't your fault—but the result of being failed by a broken system? In this powerful conversation, I sit down with Dr. Aaron Hartman—author of UnCurable and founder of Richmond Integrative & Functional Medicine—to explore the deeper reasons behind weight loss resistance, autoimmune illness, trauma, and more. We discuss the 4 reasons people struggle t...

In this Facebook Live episode, Shana shares how she naturally lowered her total cholesterol by 58 points and LDL by 41 points in just 11 weeks—without statins—by addressing insulin resistance and easily adding 7 different fibers with the Feel Great System. You'll learn what causes "high" cholesterol beyond diet, how insulin and inflammation play a bigger role than fat intake, and how strategic nut...

This week on Optimal Metabolism , Shana sits down with one of her greatest mentors in circadian and quantum biology, Carrie Bennett , to uncover the surprising science behind winter wellness . Together, they explore why embracing the dark may be the key to restoring your melatonin rhythm, healing adrenal fatigue, and boosting mitochondrial health this season. You'll learn how our biology shifts du...

Are you on a GLP-1 medication like Ozempic or Mounjaro — and wondering if there's a natural way to come off it safely? In this powerful solo episode, Shana breaks down what causes GLP-1 to become depleted, how to rebuild your body's natural production, and the exact steps she recommends for weaning off meds. You'll also hear a detailed walkthrough of her proven weaning protocol (with screen record...

Heart disease is still the number one killer in the U.S.—but are we even looking at the right markers to prevent it? In this eye-opening episode, Shana sits down with Dr. Urban Kiernan , founder and CEO of iMetabolic Biopharma Corporation, to break down what your lipid panel actually means, why total cholesterol and LDL often distract from the real risks, and how insulin resistance plays a central...

What if you could reverse type 2 diabetes, drop 62 pounds collectively, and get off multiple medications — naturally? In this powerful episode, I sit down with Brent and Tonya Vineyard, a couple who has experienced absolutely life-changing results using the Unicity Feel Great System . After years of battling chronic health issues — including diabetes, migraines, acid reflux, restless legs, and dan...

If you're dealing with anxiety, low mood, chronic stress, or hormonal chaos—you're not broken. You may just be out of rhythm. In this powerful episode, Shana is joined by Dr. Kelli Ritter—licensed counselor, functional nutritional therapy practitioner, and quantum circadian specialist—to unpack how circadian disruption is a hidden root cause behind so many modern symptoms. From anxiety and insomni...

In this episode, Shana Hussin, RDN, shares the replay of her recent webinar on GLP-1 — the hormone behind today's most popular weight loss drugs like Ozempic, Wegovy, and Mounjaro. You'll learn: ✔️ What GLP-1 is and how it works in the body ✔️ Natural ways to increase GLP-1 for fewer cravings, better blood sugar, and fat loss ✔️ Lifestyle habits that decrease GLP-1 and fuel insulin resistance ✔️ T...

So many women feel broken, exhausted, and out of alignment with their bodies—and their faith. In this powerful episode, I sit down with Dr. Austin Lake , Christian functional medicine practitioner and founder of Wholly Health , to explore the deeper root causes of hormone imbalance, infertility, adrenal dysfunction, and weight gain through a biblical lens. Dr. Lake shares how disrupted circadian r...

Episode Summary: Summer may have been fun, but if your energy, weight, or motivation feel off , you're not alone. This solo episode is your permission slip to stop the extremes and start fresh—with a metabolism reset grounded in balance, not burnout. Shana walks you through why so many women feel worse after summer, and what to do now to feel amazing again—without restrictive dieting or relying on...

I n this powerful episode of Hormones, Metabolism & You! , board-certified endocrinologist Dr. Cassie Smith sits down with nutrition pioneer Shana Hussin, RDN, for an open-hearted conversation about why the health trends we follow can sometimes backfire—especially when stress and burnout are involved. What You'll Hear: How fasting backfired during a season of high stress and adrenal exhaustion. Th...

If you've ever wondered what it actually feels like when your metabolism turns back on, or whether insulin resistance can creep back in after reversing it—this episode is for you. Shana Hussin, RDN, shares powerful answers to real questions from her community, including how the Feel Great system can support healthy cholesterol levels and even help some people get off statins. These bite-sized insi...

In this powerful episode, Shana Hussin sits down with fellow registered dietitian Shannon Davis to unpack her personal and professional journey through infertility, insulin resistance, and metabolic disease. Shannon shares how shifting to a low-carb lifestyle—and later discovering the Feel Great System —transformed her health, helped her conquer intense sugar cravings, and brought her cholesterol...

Episode Description: In today's episode (originally recorded as an Instagram Live), I'm answering some of your most pressing questions about insulin resistance and the buzz around GLP-1 medications —through the lens of real healing, root cause solutions, and God's design for the body. We're talking about: Why you might still have insulin resistance even if your labs look "normal" What actually hap...

f you're stuck in a cycle of poor sleep, cravings, fatigue, and stubborn weight gain, this episode is for you. I sat down with Jill McRae , co-founder of Inactive Co. , to dive into the often-overlooked link between sleep and insulin resistance —especially for midlife women battling hormone chaos. We explore how modern life disrupts your natural sleep-wake rhythms and what it really takes to resto...

🔎 Episode Summary: Are your high blood sugar readings truly coming from what you're eating—or is your nervous system the real culprit? In this solo episode (taken from Instagram LIVE), Shana unpacks the hidden connection between cortisol and glucose, sharing her personal journey of dealing with high morning blood sugars, plus how to identify whether you're dealing with insulin resistance or a str...