147. The Big Hydration Episode, with Sports Scientist Andy Blow

Today's conversation is a long overdue episode on hydration. I'm thrilled to have Andy Blow on to share his expertise. Andy is a Sports Scientist with a degree from the University of Bath, focusing his expertise on sweat, dehydration and cramping. He's also a former elite level triathlete with numerous Top 10 finishes and an Xterra World title. He's now the CEO of Precision Hydration . As runners, we're all familiar with cramping, electrolytes, and hydration - but Andy really breaks these down for us. We talk about: Fluid loss, dehydration, and over-hydration (known as hyponatremia) Electrolytes Environmental factors Determining your sweat rate What to do if you are a salty sweater Andy helps us understand how to apply all this in training and in races. And I really appreciate his emphasis on simplifying hydration, depending on the environmental conditions and duration of workouts. I hope this topic will be as fun for you to learn about as it was for me. Thank You Naked Nutrition I want to thank Naked Nutrition for their sponsorship of this podcast. They make great dietary supplements without artificial sweeteners, flavors, or colors. Only the purest ingredients - and everything is made in the USA. I've been taking their Vanilla Whey Protein Powder for a few months now and can confidently say that it's the best protein powder I've ever had: it tastes great and I know I'm not ingesting what I don't need. I've used a lot of different protein powders over the years and this is definitely my favorite. I love that this protein powder has only 3 ingredients and the whey is sourced from grass fed cows' milk. For those looking for a plant-based option, Naked Nutrition has vegan protein powders as well, also made from clean ingredients. I've also started taking their Naked Greens supplement, which is basically a powder of different vegetables, grasses, and leafy greens. It certainly tastes like grass (that's the point, I think) but I like the fact that I'm giving my body an extra dose of veggies. I know many of us can all use a boost in our nutrition and this is a great way to do it. Check out all their products and let me know what you think!