About this episode

This episode discusses the importance of strength training for longevity and preventing muscle loss as we age.

Welcome to another transformative episode of the “Master Instructor Roundtable.” In this discussion, hosts Wendy Batts, and Marty Miller, break down a vital topic every fitness professional and enthusiast needs to hear: Why **strength** should be treated as a key vital sign for longevity and overall health. 🔑 **In this episode, you’ll learn:** - The latest research on strength as a leading biomarker for healthy aging and longevity - How sarcopenia (age-related muscle loss) impacts billions of dollars in annual medical costs and affects millions over 60 - Effective strength assessments and validated tests for general and aging populations- Proven strategies to protect, preserve, and improve muscle mass through every decade of life - The critical relationship between muscle health, glucose uptake, and diabetes risk - How grip strength predicts cardiovascular health and even all-cause mortality—backed by a multi-country, 140,000-participant study! - Real-life stories: Wendy and Marty share personal insights on aging, exercise, and what keeps clients thriving - How to use the OPT Model and progressive overload to safely build strength for anyone, at any stage - Communication tips…

People in this episode

Hosts: Wendy Batts, Marty Miller

Topics covered

• strength training
• longevity
• muscle health
• sarcopenia
• aging
• fitness coaching

Keywords

• strength
• longevity
• muscle loss
• sarcopenia
• aging
• fitness
• health
• glucose uptake
• diabetes risk
• grip strength

Mentioned in this episode

Organizations: NASM Podcast Network

More episodes of NASM Master Instructor Roundtable: A Show for Personal Trainers

• Personal Training Myths: The Truth About Muscle Confusion · May 5, 2026 · 37 min
• What Fitness Trainers Can Learn from Product Engineering · April 7, 2026 · 38 min
• Fitness, Wellness and Human Performance: NASM’s New Journal · March 24, 2026 · 53 min
• Encore Presentation: Understanding Nutrition & Supplementation Concepts · March 10, 2026 · 45 min
• When Training Plans Fall Apart: Now What? · February 24, 2026 · 31 min
• Common Personal Trainer Stressors & How to Manage Them · February 9, 2026 · 32 min

Explore listener stats, chart rankings, contacts and more on the NASM Master Instructor Roundtable: A Show for Personal Trainers podcast page.