Peptides have become one of the hottest topics in medicine, weight loss, fitness, and longevity—but the word “peptide” actually describes a massive category of molecules, not one specific drug.

In this episode of The Wellness Blueprint, Dr. Caleb Davis and Nicole Davis start with the fundamentals: what peptides are, how they work, and why many peptide medications have to be injected.

Then we dive into the drugs almost everyone has heard about—Ozempic, Wegovy, Mounjaro, Zepbound, semaglutide, tirzepatide, and other GLP-1 medications.

We discuss how GLP-1s influence appetite, digestion, insulin, food cravings, and weight loss; their potential benefits for diabetes and cardiovascular health; and the side effects and unanswered questions that come with them.

Nicole also shares her own experience trying semaglutide and the severe gastrointestinal symptoms that caused her to stop.

We also discuss an increasingly important issue: losing weight isn't necessarily the same thing as improving health. Rapid weight loss can include loss of muscle and potentially bone mass, making adequate nutrition, protein intake, resistance training, and medical supervision especially important.

Finally, Dr. Davis explains how these issues intersect with orthopedic surgery, nutrition, wound healing, and surgical risk.

This is Part 1 of our peptide series. In Part 2, we'll explore experimental and “gray market” peptides frequently discussed for recovery, bodybuilding, longevity, skin health, and performance.

Educational content only. This podcast does not constitute medical advice.

Want the supplement links + Dr. Davis’ recommended lists?

Visit calebdavismd.com/nutrition 20% discount

In today’s episode of The Wellness Blueprint, Dr. Caleb Davis and Nicole break down the supplement world without the fluff.

We talk about what “supplements” actually are, why the industry can feel like the Wild West, and which supplements are genuinely worth considering—especially for busy adults, athletes, and older patients.

We cover: Protein and why it matters for recovery and function Creatine for performance and brain health (plus dosing tips and the kidney myth)

Electrolytes: when they help, when they’re unnecessary, and what to watch if you have HTN

Vitamin D (and why many people are low) + why Vitamin K is often paired with it

Magnesium (including magnesium forms and sleep/cognition talk)

Zinc for immune support and wound healing (and why mega-dosing can backfire)

B12 / B-complex basics (especially if you avoid animal products)

Vitamin C for collagen, surgery recovery, and the CRPS conversation

Berberine: potential metabolic benefits—and why you should be careful if you’re diabetic or prone to low blood sugar

Big theme: food first when possible, but smart supplementation can make sense—especially when diet, age, sun exposure, training volume, or surgery demands more.

Want the supplement links + Dr. Davis’ recommended lists?

Visit calebdavismd.com/nutrition 20% discount

Disclaimer: This video is for education only and is not medical advice. Always talk with your physician, especially if you’re pregnant, have kidney disease, take blood thinners, or have diabetes/hypoglycemia concerns.

In this episode of The Wellness Blueprint Podcast, Dr. Caleb Davis sits down with his wife and co-host, Nicole Davis, for a practical, experience-backed breakdown of hot yoga.They walk through what hot yoga actually is, how Bikram-style classes are structured, why the room is heated to 105°, and how heart rate responds during long sessions. Dr. Davis explains what the research says about balance, fall prevention, flexibility, autonomic nervous system regulation, and cardiovascular effects, while Nicole shares firsthand insight from years of consistent practice.The conversation also covers hydration, electrolytes, cortisol myths, sympathetic vs parasympathetic response, mental resilience, and why hot yoga can feel mentally harder than it looks. They discuss who benefits most from hot yoga, when caution is warranted, and why yoga alone is not a substitute for strength training, especially as we age.This episode offers a clear-eyed look at where hot yoga fits into a sustainable wellness routine without overselling or dismissing its value.