113: Health Trends Everywhere Right Now: Hype vs Reality

Cortisol is getting blamed for basically everything online, and we get why it’s tempting: it gives a neat explanation for feeling tired, stressed, bloated, or “off.” But as a family medicine doctor and a nurse, we want to bring the conversation back to what cortisol actually does, what real testing looks like, and why most people don’t need to treat normal life stress like a hormonal crisis.From there, we zoom out to other trendy health topics we keep seeing everywhere: gut health and the microbiome, pricey supplement stacks, and the promise that one test will finally explain your symptoms. We talk about the evidence and the limits, plus the unglamorous basics that move the needle for most people: fiber, plants, sleep, exercise, and cutting back on ultra-processed foods.We also dig into CGMs and “glucose spikes,” including what’s normal (yes, exercise can raise glucose) and what actually signals risk, like blood sugar staying elevated after meals. Then we hit high-protein culture, why protein helps, why more isn’t always better, and how longevity trends can distract from what matters most. Our bottom line: wellness marketing moves faster than science, so we aim for practical, evidence-based choices you can stick with.If you found this helpful, subscribe, share it with a friend who’s stuck in health-trend overwhelm, and leave a review so more people can find the show.Send us a (voice ) message with this link, we would love to hear from you. Standard message rates may apply.Support the showProduction and Content: Edward Delesky, MD, DABOM & Nicole Aruffo, RNArtwork Rebrand and Avatars:Vantage Design Works (Vanessa Jones) Website: https://www.vantagedesignworks.com/Instagram: https://www.instagram.com/vantagedesignworks?igsh=aHRuOW93dmxuOG9m&utm_source=qrOriginal Artwork Concept: Olivia Pawlowski