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If you've ever walked out of a doctor's office feeling like you were handed a prescription instead of an answer, you're not alone. That rushed, "here's a pill, see you later" experience is something a lot of people are navigating right now, and it leaves you with more questions than when you walked in. This week, Dr. Mark Sue sits down with Luigi, a sharp, self-advocating young guy in his twenties who came with a handful of real, relatable health questions and a whole lot of healthy skepticism.

What You'll Learn in This Episode:

• Why the conventional healthcare system is designed around speed, not depth, and what you can actually do about it as a patient to get more out of your visits.
• How to think about hair loss in your twenties, what's worth exploring naturally first, and when a pharmaceutical approach might actually make sense.
• What peptides really are, why BPC-157 and Thymosin Alpha-1 keep coming up in wellness circles, and the honest limitations even functional medicine practitioners face when recommending them.
• Why the "all natural vs. all pharma" debate is a false choice, and how finding the gray zone between the two leads to smarter, more sustainable health decisions.
• How taking ownership of the basics, sleep, stress, nutrition, movement, and hydration, is still the most powerful thing you can do before reaching for any compound or supplement.

About Luigi:

Luigi is a young guy in his twenties living in the Katy area who takes his health seriously and asks the kind of questions a lot of people are thinking but not saying out loud. He came on the podcast after a frustrating dermatology visit sparked a broader conversation about self-advocacy, the healthcare system, and what it really means to take care of yourself. His perspective is refreshingly grounded, curious, and honest.

Key Insights:

The experience Luigi described at the dermatologist's office, walking in with a question and walking out with a lifetime prescription before he could even finish filling out the paperwork, isn't an isolated story. Dr. Mark breaks down why that happens. When a single practitioner is seeing 40 or more patients a day, the math just doesn't leave room for nuance. That's not an excuse, it's context. And knowing that context helps you prepare better questions before you walk in the door.

One of the most grounding moments in this conversation is when Luigi reflects on peptides. He'd heard about a certain compound being pushed by influencers for fat loss, but the more he dug into it, the more uncomfortable he got with the sourcing, the lack of testing, and the money behind the recommendations. Dr. Mark validates that gut feeling. When you can't test for a need, can't verify the source, and there's money being made by the people recommending it, skepticism is the smart response, not ignorance.

The real through-line of this episode is something Luigi landed on himself: the law of equivalent exchange. If you want the result, you have to put in what it actually costs. Better sleep, real food, consistent movement, stress you actually manage rather than suppress. Those aren't boring backup plans. They're the foundation everything else has to sit on.

Need help with your Labs?

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READY FOR YOUR OWN ROOT CAUSE JOURNEY?

If something in this conversation landed for you, the Root Seek Health team would be honored to walk that path with you.

Start here: rootseekhealth.com

Got Lab Results But No Real Answers? Download your free guide: rootseekhealth.com/labs

Ready to find out what's actually going on in your body? Book a consult at rootseekhealth.com.

What does alcohol have to do with functional medicine?

More than you might think.

In this episode, Dr. Mark Su sits down with patient and guest MaryJo for one of the most honest, human conversations the Functional Medicine Reality Podcast has had yet. No agenda, no judgment, just two people peeling back a topic that comes up in almost every social setting, yet rarely gets talked about with any real depth.

MaryJo has been sober for ten years. Her journey away from alcohol didn't start with a dramatic rock bottom, it started quietly, with her body telling her something wasn't right. When she was deep in her Lyme disease journey and fighting to feel well again, anything that wasn't helping her heal had to go. Alcohol was one of the first things out the door. And looking back, that clarity, that decision to listen to her body, was one of the most powerful things she did for herself.

Dr. Su brings his own honest reflection too, including his own gradual shift away from alcohol, the growing conversation he's having with patients about it, and why he thinks this topic belongs squarely in the root cause medicine conversation.

Because here's the thing, functional medicine isn't just about your labs. It's about your whole life.

4 KEY TAKEAWAYS

• Root cause goes deeper than symptoms. Alcohol use is often a form of self-medication, sometimes for anxiety, ADD, stress, or emotional pain that hasn't been addressed yet. When the root cause gets treated, alcohol often stops being such a pull.
• Your body has been giving you signals all along. MaryJo knew from her teenage years that alcohol never quite served her. That quiet internal knowing, when you finally listen to it, can be the beginning of real change.
• Sobriety doesn't have to be a dramatic story. Some people don't drink because it genuinely doesn't add to their life. That's a valid, even inspiring, path, and it doesn't require a crisis to get there.
• Self-awareness is a root cause tool. Whether it's alcohol, doom scrolling, or emotional eating, we all self-medicate with something. The question Dr. Su keeps coming back to is: does this serve you? That one question can change everything.

IN THIS EPISODE

Dr. Su and MaryJo talk about what it's actually like to be the person not drinking in a room full of people who are. They talk about the social pressure, the curious questions, the moments of clarity, and what it feels like to show up for your life completely present. MaryJo shares what ten years of sobriety has taught her, including watching her sister walk through a serious substance struggle and come out the other side into a life that is, as MaryJo puts it, fruitful and beautiful in ways she never could have imagined.

Dr. Su connects it all to the bigger picture of root cause medicine, the idea that our emotional and behavioral health is just as important as our physical health. A patient who is depressed enough doesn't care about treating their labs. Mental and emotional health comes first. Always.

This one is worth a listen, and probably worth sharing with someone you love.

RESOURCES AND LINKS

Root Seek Health: rootseekhealth.com Free Lab Guide: rootseekhealth.com/labs

READY FOR YOUR OWN ROOT CAUSE JOURNEY?

If something in this conversation landed for you, the Root Seek Health team would be honored to walk that path with you.

Start here: rootseekhealth.com

Got lab results but no real answers?

Download your free guide and finally understand what your body is trying to tell you: rootseekhealth.com/labs

Episode Overview

Mold. It's one of those words that makes people freeze, panic, or reach for their wallet before they even know what they're dealing with.

In this episode of the Functional Medicine Reality Podcast, Dr. Mark Su sits down with Michael Schrantz, Indoor Environmental Professional (IEP) and founder of Environmental Analytics, for a real, unscripted conversation with an anonymous patient, referred to here as Richie, kept anonymous to protect his family's privacy.

Richie's adult son has been dealing with unexplained neurological symptoms, including brain fog, nerve pain, joint pain, and emotional health changes, for over a year. Testing pointed toward mold mycotoxin exposure, which led the family to investigate their home. What they found was a lot of competing information, wildly different remediation estimates, and the very human question: where do I even start?

This episode is raw, real, and incredibly useful if you've ever felt overwhelmed by the mold conversation, whether you're dealing with it right now or trying to understand what it could mean for your health.

4 Key Takeaways

• DIY mold removal can make things worse. Cutting out drywall without proper containment can spread mold spores and mycotoxins to other areas of your home. Knowing this upfront changes how your IEP interprets your test results.
• Big price differences in remediation quotes don't always mean one company is wrong. They often reflect different scopes of work. Knowing what's included (and what's not, like HVAC cleaning and small particle cleaning) is everything.
• You don't have to do it all at once. A sequenced, staged approach to remediation is valid, but the order matters. Clean the ductwork before you clean the house, not after. Working with a qualified IEP to plan the sequence can save you time, money, and re-exposure.
• Small particle cleaning is often the single biggest line item in a remediation estimate, and it may be something you can do yourself. Products like Aerosolver (a non-toxic, DIY-friendly option) exist specifically for this purpose, and doing this work yourself can significantly reduce your overall costs.

Resources & People Mentioned

• Michael Schrantz, IEP | Environmental Analytics Website: environmentalanalytics.net Podcast: IEPradio.com
• ISEAI (International Society for Environmentally Acquired Illness) Free remediation resources and one-on-one guidance documents available at iseai.org under "Get Help" > "Resources"
• Aerosolver — A non-toxic, DIY-friendly small particle cleaning product mentioned as an option for whole-home surface cleaning after mold remediation

Closing

If this episode hit close to home, you're not alone, and you're not without options.

Dr. Su and the RootSeek team work with patients across the country who are navigating exactly this: unexplained symptoms, labs that don't add up, and a conventional system that keeps telling them everything looks fine.

Ready to finally get answers?

Book a consult with Dr. Su at rootseekhealth.com

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