Functional Medicine for Real-World Impact: The School of Applied Functional Medicine (SAFM)

What We Are Missing About Hypertension | E40

High blood pressure is often treated as a number to push down, yet the body may be raising it for reasons standard care never investigates.   On Functional Medicine for Real-World Impact, host Tracy Harrison reframes functional medicine for high blood pressure as a better way to understand the biology behind hypertension. Medication can protect arteries in the short term, but the bigger clinical opportunity is asking why blood pressure has become chronically elevated in the first place.   This episode gives practitioners a sharper lens for identifying the root causes of hypertension in each patient. Tracy explains how vascular dysfunction can begin long before conventional labs raise concern. One key example is the connection between insulin resistance and blood pressure. Elevated fasting insulin can damage the arterial lining, disrupt sodium balance, and reduce nitric oxide production years before blood sugar looks abnormal.   Tracy also expands the clinical conversation around stress and hypertension. Stress is not limited to emotional strain or a busy calendar. Poor sleep, snoring, sleep apnea, chronic infections, and late-night screen habits can keep the nervous system in a sympathetic state that drives blood pressure higher.   The conversation also connects gut health and cardiovascular disease through inflammation, intestinal permeability, and microbial debris that can damage the glycocalyx. That protective vascular lining plays a major role in nitric oxide and vascular health, which affects how well arteries dilate and respond.   For practitioners who want more than symptom control, functional medicine for high blood pressure offers a more complete clinical path. It looks at metabolism, sleep, stress physiology, gut and oral health, electrolytes, potassium, magnesium, and why the body is maintaining higher pressure. This is a reminder that hypertension care can be more precise, more personal, and more clinically meaningful when the deeper drivers are part of the conversation.   Episode Breakdown: 00:00 Functional Medicine for High Blood Pressure: Why Treating the Numbers Is Not Enough 04:19 Controlled Physiology vs. Healthy Vascular Biology: The Gap Conventional Care Misses 09:05 Nitric Oxide, the Glycocalyx, and Why Endothelial Health Drives Blood Pressure 11:24 Insulin Resistance and Blood Pressure: The Subclinical Stage Most Labs Will Miss 16:06 Chronic Stress, the Sympathetic Nervous System, and Elevated Blood Pressure 20:38 Sleep Apnea, Snoring, and the Hidden Blood Pressure Connection 25:26 Environmental Toxins and Inflammatory Damage to the Arterial Lining 27:42 Gut Barrier Dysfunction and Its Direct Impact on Cardiovascular Health 30:08 Oral Dysbiosis and Why the Mouth Is an Overlooked Root Cause of Hypertension 32:25 Sodium, Potassium, Magnesium, and the Electrolyte Balance That Actually Matters SAFM Links: Take SAFM’s 10 CME course - The Essential Gut Deep Dive [https://schoolafm.com/gut-course] Get weekly Clinical Tips in your inbox [https://schoolafm.com/clinical-tips]  Learn more about SAFM’s practitioner training [https://schoolafm.com/our-program] Subscribe to our YouTube channel [https://www.youtube.com/@safmchannel] Access quick clinical tips on Facebook [http://www.facebook.com/AppliedFunctionalMedicine/]  Podcast production and show notes provided by HiveCast.fm [http://hivecast.fm]

An NP's Refreshing Insights on a FxMed Inspired Career | E39

Most practitioners assume the only honest path into functional medicine is to leave conventional medicine behind, and Katie Creedon has spent nearly two decades proving that assumption wrong.   Katie is an adult nurse practitioner with deep roots in geriatric care, a program director for a VA nurse practitioner residency, and the founder of New England Functional Wellness. On this episode of Functional Medicine for Real World Impact, host Tracy Harrison sits down with Katie to talk about what functional medicine for nurse practitioners looks like when it is built gradually, intentionally, and without abandoning the clinical foundation that makes the work credible.   Katie’s path has not been a straight line. She kept her footing in conventional medicine while building something new on the side, and that deliberate pace turned out to be exactly right for her life, her family, and her sense of professional credibility. She talks about what finally pushed her to act, why the mosaic career model works better for most practitioners than the all-or-nothing narrative suggests, and what she has learned about keeping care simple when the functional medicine toolbox makes complexity feel like progress.   Brain health in midlife sits at the center of Katie’s clinical focus. After years of watching dementia affect patients and families in nursing home settings, she became convinced that dementia prevention deserved far more attention than conventional care was giving it. Her perspective on healthy aging functional medicine is grounded in real clinical experience, and she is candid about the challenges of bringing that message to patients who are not yet thinking about their brains and to colleagues who remain skeptical of the field.   If you are navigating an integrative medicine career transition and wondering whether you have to choose between stability and alignment, Katie’s experience offers a more honest picture of what the path can look like.   Episode Breakdown: 00:00 Introduction to Functional Medicine for Nurse Practitioners 01:48 Katie Creedon's Background in Geriatric Care 05:53 How a Grandmother Shaped a Career in Aging 10:07 When Conventional Medicine Stops Being Enough 14:10 Finding Functional Medicine and Reigniting Clinical Purpose 18:16 Integrating Functional Medicine Into a Conventional Role 23:16 Building a Practice Gradually Without Burning It All Down 27:11 Why Both Conventional and Functional Medicine Matter 32:32 Mentoring New Nurse Practitioners With a Root Cause Lens 37:00 The Best and Worst of Functional Medicine in Practice 44:19 What Starting a Business Teaches You About Yourself 49:45 Dementia Prevention and Brain Health in Midlife 56:16 Letting Your Why Drive Your Courage 57:41 Advice for Practitioners Ready to Realign Their Careers Connect with Katie Creedon: Visit the New England Functional Wellness website [http://www.newenglandfunctionalwellness.com] Follow New England Functional Wellness on Instagram [http://www.instagram.com/newenglandfunctionalwellness] Connect with Katie on LinkedIn [https://www.linkedin.com/in/katie-creedon-np/] New England Functional Wellness Linktree [https://linktr.ee/nefw] Email Katie at katie@newenglandfunctionalwellness.com   SAFM Links: Take SAFM’s 10 CME course - The Essential Gut Deep Dive [https://schoolafm.com/gut-course] Get weekly Clinical Tips in your inbox [https://schoolafm.com/clinical-tips]  Learn more about SAFM’s practitioner training [https://schoolafm.com/our-program] Subscribe to our YouTube channel [https://www.youtube.com/@safmchannel] Access quick clinical tips on Facebook [http://www.facebook.com/AppliedFunctionalMedicine/]  Podcast production and show notes provided by HiveCast.fm [http://hivecast.fm]

The Revolving Door of Dysbiosis: Advanced Gut Insights | E38

Recurring dysbiosis is a clinical clue that the body’s terrain still favors chaos over repair. On Functional Medicine for Real-World Impact, Tracy Harrison speaks directly to practitioners who keep seeing recurrent gut dysbiosis return after a short-lived win. Her point is direct. Recurrent gut dysbiosis is rarely a failure of testing or the wrong antimicrobial. More often, it reflects an internal environment that allows the imbalance to persist.   This conversation is for practitioners who are tired of the revolving door. When a patient improves for a few weeks and then slides back into symptoms, Tracy urges you to look upstream. She walks through the clinical patterns that can keep dysbiosis in place even when interventions seem solid. That includes hypochlorhydria, pancreatic insufficiency, poor bile flow, impaired gut motility, and everyday habits that keep digestion from doing its job. She also explains that maldigested food is a common root cause of small intestinal bacterial overgrowth - but often left unexplored.   One of the strongest parts of this discussion is the reminder that the mouth is part of the gut. Oral dysbiosis, poor chewing, dry mouth, and common mouthwash habits can influence what happens farther downstream. Tracy also brings attention to medication patterns that quietly keep patients stuck, from acid suppressing drugs to NSAIDs, antibiotics, steroids, and metformin. For busy providers, that makes this episode useful because it brings everyday case details back into focus.   Gut healing is not only about what to remove. It is about what needs to work again. Diet quality matters. Bowel habits matter. The nervous system matters. Tracy makes a clear connection between stress and gut health, showing how chronic sympathetic activation can impair digestion, weaken immune resilience, and keep patients locked in recurrence. If you want better long-term outcomes, this episode will help you shift from chasing bugs to rebuilding terrain. That shift is what can break the cycle of recurrent dysbiosis and gives providers a more durable path forward.   Episode Breakdown: 00:00 Recurrent Gut Dysbiosis and the Revolving Door Problem 02:24 Why Gut Dysbiosis Keeps Coming Back in Clinical Practice 04:43 Maldigestion, Hypochlorhydria, and Small Intestinal Bacterial Overgrowth 11:46 Impaired Gut Motility, Thyroid Function, and Constipation Clues 16:17 Oral Dysbiosis, Chewing, and Why the Mouth Shapes Gut Health 23:19 Medications That Can Quietly Sustain Gut Dysbiosis 30:24 Diet, Fiber, and Feeding the Gut Microbiome the Right Way 32:43 Stress and Gut Health Through the Nervous System Connection 39:29 How to Stop Recurrent Gut Dysbiosis by Changing the Terrain SAFM Links: Take SAFM’s 10 CME course - The Essential Gut Deep Dive [https://schoolafm.com/gut-course] Get weekly Clinical Tips in your inbox [https://schoolafm.com/clinical-tips]  Learn more about SAFM’s practitioner training [https://schoolafm.com/our-program] Subscribe to our YouTube channel [https://www.youtube.com/@safmchannel] Access quick clinical tips on Facebook [http://www.facebook.com/AppliedFunctionalMedicine/]  Podcast production and show notes provided by HiveCast.fm [http://hivecast.fm]

Successful Health Coach Flips the Script on Menopause | E37

When symptom complaints keep getting brushed aside, a functional medicine health coach often sees the pattern a rushed visit misses. On Functional Medicine for Real-World Impact, host Tracy Harrison talks with Meredith Orlowski about what practitioners need to understand when women in perimenopause present with fatigue, weight change, skin issues, anxiety, and subclinical hypothyroidism. This episode shows how a functional medicine health coach brings context, pacing, and partnership to cases where education alone does not move care forward.   For health workers, providers, and coaches, this conversation offers a practical lens on functional medicine for perimenopause and why symptoms deserve a systems view instead of a normal aging label. Meredith connects hormone shifts with gut health, stress load, and histamine patterns, including the role of gut health and histamine intolerance in skin flares, inflammation, and mood changes. She also explains why a perimenopause health coach helps patients follow through by building plans around readiness, feedback, and real life limits.   The episode also makes a strong case for functional medicine training for health coaches by showing how deeper clinical thinking strengthens outcomes, referrals, and collaboration across care teams. If your work includes women who feel unheard or stuck, this conversation offers a grounded example of how a functional medicine health coach supports clearer thinking, better patient buy in, and more useful care.   Episode Breakdown: 00:00 Functional Medicine Health Coaching in Real Clinical Practice 01:48 Meredith Orlowski’s Journey From Thyroid Symptoms to Health Coaching 07:59 Why Women in Perimenopause Need Better Answers for Fatigue, Weight Gain, and Thyroid Issues 11:10 Perimenopause as a Wake-Up Call for Stress, Boundaries, and Self-Care 16:21 How to Build a Successful Health Coaching Practice Through Referrals and Testimonials 26:58 Effective Health Coaching Strategies That Improve Client Follow-Through 32:55 Hidden Perimenopause Symptoms Including Inflammation, Eczema, and Estrogen Dominance 36:26 Gut Health, Histamine Intolerance, and Skin Issues in Perimenopause 43:50 Endocrine Disruptors, Clean Products, and Hormone Balance in Midlife 46:30 Why Functional Medicine Training Helps Health Coaches Handle Complex Cases 52:40 Client Success Story With Weight Loss, Skin Relief, and Better Gut Health 57:34 Meredith’s Advice for Health Coaches Considering Functional Medicine Training   Connect with Meredith Orlowski: Visit the Root to Leaf Wellness website [https://roottoleafwellness.com/] Follow Root to Leaf Wellness on Instagram [https://www.instagram.com/meredithfxmedcoach/] Follow Root to Leaf Wellness on Facebook [https://www.facebook.com/MeredithFunctionalHealthCoach] Connect with Meredith on LinkedIn [https://www.linkedin.com/in/meredith-orlowski-nbc-hwc-afmc-907462161/] Email: roottoleafwellness@gmail.com SAFM Links: Take SAFM’s 10 CME course - The Essential Gut Deep Dive [https://schoolafm.com/gut-course] Get weekly Clinical Tips in your inbox [https://schoolafm.com/clinical-tips]  Learn more about SAFM’s practitioner training [https://schoolafm.com/our-program] Subscribe to our YouTube channel [https://www.youtube.com/@safmchannel] Access daily quick tips on Facebook [http://www.facebook.com/AppliedFunctionalMedicine/]  Podcast production and show notes provided by HiveCast.fm [http://hivecast.fm]

Misspeaks and Misunderstanding: What Practitioners Need to Stop Saying - and Why | E36

Clear communication shapes how patients understand their health and how colleagues evaluate clinical thinking. In this episode of Functional Medicine for Real-World Impact, Tracy Harrison explores why functional medicine language matters more than many providers realize. The way we describe physiology, stress, and chronic disease influences patient understanding and professional collaboration. For medical practitioners who want stronger communication with patients and peers, this conversation highlights why precision in functional medicine supports clearer thinking, better care, and stronger professional trust.   Tracy examines how commonly used phrases can unintentionally weaken functional medicine credibility. Terms such as adrenal fatigue, leaky gut, and bad cholesterol may sound familiar, but they often oversimplify complex biology. Instead, she explains how more accurate explanations can strengthen patient education in functional medicine. When providers understand the science behind concepts like HPA axis dysregulation and enhanced intestinal permeability, they can communicate in ways that are both accessible and medically sound.   The episode also offers a practical reminder that functional medicine language reflects clinical reasoning. Clear communication helps patients understand the connection between lifestyle choices and physiological changes while allowing providers to collaborate more effectively across conventional and integrative settings.   For practitioners focused on improving outcomes in chronic disease care, this episode offers a useful perspective on how functional medicine language shapes patient understanding and professional credibility. Maintaining precision in functional medicine strengthens patient education and supports more effective care.   Episode Breakdown: 00:00 Why Functional Medicine Language and Precision Matter 05:10 Why Providers Should Stop Saying Adrenal Fatigue 11:40 The Science Behind “Leaky Gut” and Enhanced Intestinal Permeability 16:30 The Cortisol Steal Myth and Hormone Balance 21:20 Why LDL Is Not “Bad Cholesterol” 31:30 Detox Myths and Why Detox Should Not Come First in Treatment 39:30 Step by Step Root Cause Care in Functional Medicine SAFM Links: Take SAFM’s 10 CME course - The Essential Gut Deep Dive [https://schoolafm.com/gut-course] Get weekly Clinical Tips in your inbox [https://schoolafm.com/clinical-tips]  Learn more about SAFM’s practitioner training [https://schoolafm.com/our-program] Subscribe to our YouTube channel [https://www.youtube.com/@safmchannel] Access daily quick tips on Facebook [http://www.facebook.com/AppliedFunctionalMedicine/]  Podcast production and show notes provided by HiveCast.fm [http://hivecast.fm]