Don't make the mistake of believing the hype.  It could cost you your bike race.


Scroll Instagram for 5 minutes and you'll be inundated with diet and sports nutrition advice. Unfortunately a lot of it is BS. The reason I do this podcast is to bring you quality information from credible sources, so you don't have to learn everything the hard way. This conversation does exactly this.


My podcast guest is Eric Bustillo. Registered Dietitian, personal trainer, CrossFit coach and RD to many special forces athletes. Today we shed light on some sports nutrition myths that just don't seem to want to die. Here's what they are:


1) Intermittent Fasting and weight loss.


2) Eating carbohydrates at night will make you gain weight


3) RED-S (relative energy deficiency in sport) only relates to females


4) Caffeine is dehydrating


5) Training fasted means you burn more fat and therefore lose more body fat


6) BCAAs are an important part of an athlete's sports nutrition regime


It's easy to understand why this gets confusing. There are lots of "sciency" sounding posts out there and Twitter gets way more air time than science! But rest assured, what you hear today is not pseudoscience.


When you're training hard and the difference between good and great is nutrition, you want to know that you're executing optimally. Otherwise you may be leaving power behind that you'll need to get over steep hills, make a break , win a finish sprint. or get through a CrossFit session.


Eric is a compassionate person and this comes across in our conversation. So let's jump inside and get the facts, while also hearing a healthy attitude we can all consider towards eating and exercise, besides the one that suggests we need to "burn off our dinner" or "earn a meal."


First a note on my amazing podcast sponsor Inside Tracker!


There’s nothing more powerful than understanding WHY you feel great and why you feel sub par. To live that healthiest life it’s important to know what’s happening inside your body. One person may feel stellar at 45 another may not, and our lifestyles, genetics and nutrition can all contribute to this. Inside tracker goes beyond your annual blood work. 


What do they do? 


They analyze your blood, DNA and fitness tracking data to help you recognize where you’re doing amazing and where you need improving. They use a personalized system designed to help you live your most vibrant life, slow down the aging process and as a result, extend your health span.


The system is created by leading scientists in aging, genetics and biometrics. How do they help? After analyzing your blood they provide you with a daily action plan with personalized guidance on the right exercise, nutrition and supplementation where needed.


Add InnerAge 2.0 to any plan to calculate your true biological age, and see how you’re aging from the inside out.


For a limited time, get 20% off the entire InsideTracker store.


Just go to inside tracker dot com forward slash Guzman Nutrition.


That’s inside tracker dot com forward slash Guzman Nutrition. insidetracker.com/guzmannutrition.


Now let's enjoy this amazing podcast conversation!








Misinformation is everywhere. I'm here to give you legitimate information backed by science.