Join Tim and Stacy Irvine on the Totum Wellness Podcast as they sit down with health and performance expert Nikki Fraser. With over 20 years of experience in personal training, group coaching, and movement assessments, Nikki is on a mission to help people unlock their full athletic potential—whether they’re elite athletes or just starting their fitness journey.
In this episode, she shares groundbreaking insights from her academic background in health psychology and kinesiology, plus cutting-edge assessments that can transform your health and longevity.
🔬 Are You Really Healthy? The 3 Most Important Assessments You Should Be Doing – Why traditional scales and BMI don’t tell the full story and what you should be tracking instead.
💪 Why Grip Strength Predicts Your Health & Longevity – The simplest strength test that reveals more than you think.
📊 DEXA Scans Explained – The gold standard for body composition, bone density, and visceral fat analysis.
🦴 Muscle Loss & Bone Health – How to track and prevent age-related muscle loss (sarcopenia) before it impacts your mobility.
⚖️ Why You Should Stop Obsessing Over the Scale – The science behind body composition vs. weight and how it affects your overall health.
🏋️♀️ How to Train for Lifelong Strength – The key workouts and assessments everyone should be doing to stay strong, mobile, and injury-free.
🏃♀️ VO2 Max & Cardiovascular Health – The ultimate endurance test and why it’s one of the best indicators of longevity.
🧠 The Psychology of Movement – How your mindset impacts fitness, recovery, and long-term health outcomes.
From force plate testing and grip strength to functional movement screens and advanced metabolic tracking, Nikki explains how to take a data-driven approach to fitness and wellness. If you’ve ever wondered how athletes, trainers, and health experts measure peak performance—or how you can apply these strategies in your own life—this episode is a must-listen!