How to Spot Reliable Fitness and Health Advice Online

Tired of conflicting fitness and health advice online and not sure what to trust? Amy Hudson and Dr. James Fisher dive deep into how to separate fact from fiction in health, exercise, and wellness. In today’s episode, they unpack how to spot trustworthy research, avoid hype, and make smart decisions for your fitness journey. They break down the biggest myths, why social media isn’t enough, and how a personal trainer can guide you to results that actually stick.

• Amy starts by explaining why most people feel overwhelmed by fitness advice online.
• Dr. Fisher explains that not all research is unbiased—big companies often fund studies to sell products. You have to ask, “Who benefits from this claim?” This is the first step to spotting marketing dressed as science.
• Amy covers why magic bullet fitness solutions are everywhere, but progress takes hard work. She explains why shortcuts rarely work and how to focus on what actually delivers results.
• For Dr. Fisher, experts don’t know everything, and the more you learn, the more you realize you don’t know much. He shares how to stay humble, curious, and avoid overconfidence in fitness claims.
• Amy and Dr. Fisher agree that one viral Instagram post doesn’t make a method true. You need to question the hype, check the evidence, and avoid being swept up in trends. Amy walks you through how to do it without stress.
• Before trying a new routine you saw online, check in with a personal trainer. They can help you interpret research and apply it safely. 
• Dr. Fisher reveals why lab-based studies often don’t reflect real-world outcomes. Just because something works in a controlled setting doesn’t mean it works for you. 
• Amy and Dr. Fisher cover how AI tools like ChatGPT can help you find solid research quickly—but only if you ask the right questions. Look for references, meta-analyses, and reviews. 
• Scrolling on Facebook isn’t research. Facebook and social media are designed to sell, not educate. If your goals matter, scrolling alone won’t get you the answers you need.
• Before adding a new exercise or routine, check the evidence. Ask yourself, “Does research support this?” and “What contradicts it?” These two questions save time and frustration.
• According to Dr. Fisher, people tend to seek confirmation rather than truth. If you only look for evidence that supports your beliefs, you miss the bigger picture. He explains how to uncover research that challenges you.
• Wonder why fitness fads come and go so quickly? Amy explains that many are just marketing campaigns in disguise. She shares how to spot trends that are hype versus those backed by science.
• Dr. Fisher explains that big research can be misleading when the funder has an agenda. Even credible-looking studies can push products. He teaches how to critically evaluate who benefits from the research.
• Dr. Fisher covers how hard work beats shortcuts every time. He explains why real fitness results require consistency and how to identify programs that actually deliver.
• Dr. Fisher reveals that using Google Scholar or PubMed isn’t as complicated as it seems. He walks you through finding studies, reviews, and meta-analyses to make your own evidence-based decisions.
• For Amy, working with a personal trainer, coach, or medical expert is still the safest way to reach your goals. Social media can’t replace personalized guidance. Amy explains how to combine online research with real-world support.

 

 

Mentioned in This Episode:

The Exercise Coach - Get 2 Free Sessions!

Submit your questions at StrengthChangesEverything.com

The Signal and the Noise: Why So Many Predictions Fail--but Some Don't by Nate Silver

 

 

This podcast and blog are provided to you for entertainment and informational purposes only. By accessing either, you agree that neither constitute medical advice nor should they be substituted for professional medical advice or care. Use of this podcast or blog to treat any medical condition is strictly prohibited. Consult your physician for any medical condition you may be having. In no event will any podcast or blog hosts, guests, or contributors, Exercise Coach USA, LLC, Gymbot LLC, any subsidiaries or affiliates of same, or any of their respective directors, officers, employees, or agents, be responsible for any injury, loss, or damage to you or others due to any podcast or blog content.