Dear Runner Bod,

What happens when a woman who knows how to push her body to the limit… enters a season where control disappears? In this episode, I’m joined by Alex, a runner, coach, HYROX competitor, and mom, whose life sits at the intersection of discipline, chaos, and freedom. With 39 half marathons, 9 full marathons, and now a growing love for HYROX, Alex knows what it means to be strong. But her journey into trying to conceive, pregnancy, and postpartum revealed a different kind of strength, one that so many women are forced to figure out on their own. We talk about: Why even highly disciplined athletes can feel lost in their bodies during the PP season The massive gap in education and support for women navigating fertility and postpartum Redefining strength beyond performance metrics Staying grounded in movement through demanding seasons of life This conversation is for every woman who has ever felt confused, isolated, or unsupported in her body… especially when she’s used to being “in control.” Because strength isn’t just physical. It’s awareness, education, and the courage to keep showing up. Follow Alex on Instagram @alex_thestrongerseason and on Tiktok @alex_thestrongerseason   Want to try Go Guarded? Use my code serena10 at checkout! Don't forget to follow me on Instagram @runnergirldietitian

What if the “healthy” habits you’ve been chasing… aren’t actually helping your health? In this episode, I sit down with Amanda Katz to unpack the subtle (and not-so-subtle) ways toxic fitness culture shows up in women’s lives (often disguised as discipline, wellness, or “just taking care of yourself.”) We dive into how behaviors that look healthy on the outside can quietly disconnect you from your body, increase stress, and keep you stuck in cycles of fear and control. We also get into something we don’t talk about enough: how fear shapes the way women approach fitness, food, and their bodies…and how learning to recognize it can change everything. If you’ve ever felt like you’re doing “all the right things” but still don’t feel good in your body… this conversation will hit. In this episode, we cover: How toxic fitness culture hides behind “health” Signs your “healthy habits” may actually be hurting you The role fear plays in food, body image, and performance Why letting go of control can feel terrifying—but necessary What it actually looks like to support your health as a female athlete You can follow Amanda on Instagram @amanda_katzz. You can also check out her website www.amandaskatz.com.   If you’re ready to upgrade your running gear and do something good for the planet while you’re at it — go check out Definite Articles at definitearticles.com and use code RUNNERGIRLDIETITIAN to save 20% Don't forget to follow me on Instagram @runnergirldietitian

I am talking about intra run fueling, I have started doing my long runs again and I am very excited to start intra run fueling again. I give you the science behind using manufactured gels vs food you can buy in the candy aisle and help empower you to choose which one is right for you. I share how often you should fuel and how many grams of carbohydrate per hour you need to fuel your body for your run.  Here is the link to the article I talk about in this episode. This episode originally aired March 3, 2025. Jacked Granny Protein Bars have around 16 grams of protein, the perfect post-run snack or mid-afternoon fuel — go check out jacked-granny.com and use code RUNNERGIRL to save 10%. If you have questions about this episode, DM on Instagram @runnergirldietitian

Why do you feel so dissatisfied with your body? I am talking about when I went into a gym for a free personal trainer assessments. These assessments can be the root of the reason for why women have issues with their body. I share all the juicy details of the assessment and what I told the personal trainer. This is a repeat episode from March 4, 2024.   If you have questions about this episode DM on Instagram @runnergirldietitian.   Want to try Lagoon Pillows? Take their sleep quiz here. Use code serenamarierd to get 15% off your pillow!

This week I interview Elizabeth Clor and we talk about what it means to be a runner. She has a different way of thinking about being a runner that may not be the traditional way you have heard about it before. She also shares her story on how she got started with running and how she went about qualifying for Boston. This is episode originally aired April 10, 2023.    You can follow Elizabeth on Instagram @elizabethclor. Check out her blog www.elizabethclor.com. If you are interested in reading her book Boston Bound, you can find that link here. If you have questions about this episode, DM on Instagram @runnergirldietitian

I am talking all about protein and how to hit high protein goals. I share some of the things I have been doing to meet my protein needs as a new mom who is getting back into running and weight training. These tips can help you meet your protein goals as a runner! This episode originally aired October 28, 2024.  Running doesn’t ruin metabolism… but under-eating does!! Check out this free masterclass for a proven 3-step method to support healthy metabolism so you can find your healthiest weight as a female runner! If you have questions about this episode, DM on Instagram @runnergirldietitian

We are talking about body weight in this episode. I share the 3 choices you have when considering a weight loss journey. I go through the pros and cons and the long term consequences of each choice. This episode originally aired June 10, 2024. Training in the heat sucks, but my free Hack Your Hydration masterclass can help! Interested in trying Soul CBD? Use my code serena to get 30% off! Want to talk more about this episode? DM me on Instagram @runnergirldietitian