Running for Weight Loss: What an Dietitian Wants You to Know with Lydia Nader-Urdiales episode artwork

EPISODE · Sep 13, 2025 · 41 MIN

Running for Weight Loss: What an Dietitian Wants You to Know with Lydia Nader-Urdiales

from Tread Lightly Running Podcast · host Amanda Brooks and Laura Norris

After receiving many questions about weight loss for runners, we decided to bring on a performance dietitian to discuss this delicate topic. Lydia Nader-Urdiales is a registered dietitian who has worked with runners on their performance and body composition goals - and is a runner herself. She discusses how weight loss can be achieved without spiking your injury risk or sacrificing your performance - and some of this discussion may surprise you.Thank you to our sponsors:✨ Upstep: Custom orthotics, molded from the comfort of your home. Use code RUNTOTHEFINISH at https://www.upstep.com/?ref=cajmuang for $20 off your purchase.✨ Previnex: Previnex creates clinically effective, third-party tested supplements made with high-quality ingredients, including Muscle Health Plus (creatine). Use the code treadlightly for 15% off your first order at previnex.comIn this episode, you will learn:✅ Body positivity and body neutrality✅ Can you lose weight while training for a marathon?✅ How to safely approach weight loss as a runner✅ Why you still need to fuel your runs even if weight loss is a goal✅ Why do some runners gain weight during marathon training? (Hint: it’s not always fat mass gain)✅ How to know if you are in too deep of a caloric deficit✅ Does running help or hinder weight loss?✅ Should runners consider using GLP-1 medications?✅ Common mistakes to avoid for weight loss/managementAbout our guest:🔗 Connect with Lydia at https://fuelwithnader.com/🔗 Follow Lydia on IG at @fuelwithnaderLet’s stay connected:➡️ Tread Lightly Running Podcast on Instagram: https://www.instagram.com/treadlightlyrunning/➡️ Laura Norris Running on Instagram: https://www.instagram.com/lauranorrisrunning/➡️ Hundreds of evidence-based training tips on Laura’s website: https://lauranorrisrunning.com/➡️ Run to the Finish on Instagram: https://www.instagram.com/runtothefinish/?hl=en➡️ Thousands of running gear reviews and training guides:https://runtothefinish.com/

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Running for Weight Loss: What an Dietitian Wants You to Know with Lydia Nader-Urdiales

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