Ep. 85: Iron, Ferritin, and the Gut: What Your Labs Are Really Telling You

If you’ve ever been told your iron or ferritin is “low” but no one can explain why then this episode is for you. Iron issues are rarely just about your diet or supplements. They’re often a reflection of what’s happening in your gut. In this episode, Dr. Heather breaks down how stomach acid, infections like H. pylori, mineral balance, and inflammation all impact how your body absorbs and uses iron. You’ll learn: ✅ The real difference between ferritin and serum iron (and why both matter) ✅ What high or low ferritin actually means and the hidden gut clues behind it ✅ How minerals like copper, zinc, and potassium influence iron utilization ✅ Why iron supplements can make symptoms worse if the root cause isn’t addressed ✅ Practical steps to rebuild your terrain for better energy, digestion, and balance If your labs have never made sense or you’ve been stuck taking iron without feeling any better this episode will help you see why. Links Mentioned: Register for the Free Webinar (October 19): Learn why SIBO and slow motility might be keeping you stuck and how to finally rebuild your gut for lasting relief. Try Lactoferrin A gentle, food-derived way to support iron balance and immune health without feeding infections. Work with Our Team: Get personalized testing and root-cause support through our gutTogether® program. Connect with Dr. Heather on Instagram: For daily gut health tips, case studies, and behind-the-scenes updates. Tune in to discover how your gut and minerals could be the missing link to finally balancing your iron and feeling like yourself again. Find the real root causes of your GI symptoms with our free, 2 minute Quiz! Connect + Next Steps Want daily education, stories, and gut-friendly support? Heather on Instagram Ready for personalized 1:1 support and a clear plan? Apply for gutTogether® Want a chance to win a free HTMA Bundle? Leave a rating & review and email it to happygut@drheatherfinley.co with [PODCAST REVIEW] in the subject line! We choose a new winner every month!