HSOS #39: Is Your Calcium Supplement Doing More Harm Than Good?

You've been told to take calcium. Your doctor handed you a number — 1,200 milligrams — and sent you out the door. So you grabbed the supplements, checked the box, and figured you were covered. But what if some of that calcium isn't going to your bones at all? What if it's quietly winding up somewhere you absolutely don't want it — like your arteries? In this episode, Kim gets into the real, complicated, still-evolving science around calcium supplementation and why the "just take a pill" approach deserves a second look. She breaks down why food-based calcium and supplement calcium behave very differently in your body, which vitamins are the unsung heroes that actually direct calcium to the right places, and how to build a practical strategy that works — with or without dairy. This is the kind of conversation your doctor probably didn't have time for. Kim's having it anyway.Let's talk.Welcome to Her Season of Strength, where women over 40 reclaim their bodies, their energy, and their voices, without apologies. I'm Kim Duffy, registered dietitian, personal trainer, mom, and your biggest hype woman when it comes to aging like you mean it.This show isn't about chasing skinny or counting wrinkles. It's about building real strength: physical, emotional, and hormonal. Each week, I'll share straight-talking nutrition tips, sustainable fitness strategies, and conversations that help you feel powerful in your skin once again.Menopause is not an ending, it is only the beginning. This is your season of strength.What I Cover in This Episode:Why calcium is so critical during the menopause transition and what's really happening to your bones after 40The surprising research on calcium supplements and cardiovascular risk that most doctors aren't discussingWhy taking a 1,200 mg calcium supplement all at once may actually be working against youThe critical difference between how your body handles calcium from food versus from a pillWhere excess calcium can actually end up in your body — and why that matters for your heartThe three "calcium traffic directors": Vitamin D, Vitamin K2, and magnesium and what each one does to make sure calcium goes where it belongsThe best dairy and non-dairy food sources of calcium, including which "healthy" foods are actually terrible for calcium absorptionWhy the leafy green you've been counting on for calcium might be letting you down (hint: it's not kale)How to figure out how much calcium you're actually getting from food before you ever reach for a supplementA practical, no-overwhelm action plan for getting the calcium your bones need — strategically and safelyClick here to listen to Episode 36:  "The Silent Thief: Taking Back Control of Your Bone Health.Send me a textLinks & resources for this episode:Fit After 50+ Program: 8-Week Nutrition Coaching & Strength Program for menopausal women.  Join the interest list today for the best discounts, bonuses and updates about the next program coming Fall of 2026!Free cheat sheet: "20 Tips to Crushing Menopause"Join my free weekly newsletter list and get a new high protein recipe sent to your inbox every Thursday. Find me on social media: Instagram I Facebook I Tiktok