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  • Free vs. Total Testosterone: What Your Blood Test Is Really Telling You

    Free vs. Total Testosterone: What Your Blood Test Is Really Telling You

    Your testosterone test might not be telling you the full story. Here’s how to decode it — and why free T matters more than total T.

    Newman Barreto

    October 29, 2025
    Performance
  • Build Bulletproof Joints: How Negative Reps Fix What’s Holding You Back

    Build Bulletproof Joints: How Negative Reps Fix What’s Holding You Back

    Struggling with shoulder or elbow pain even though your muscles recover fast? Learn how eccentric (negative) reps can strengthen your joints, rebuild motivation, and future-proof your performance.

    Newman Barreto

    October 25, 2025
    Training
  • Sarcopenia: Understanding Age-Related Muscle Loss and Its Impact

    Sarcopenia: Understanding Age-Related Muscle Loss and Its Impact

    Have You Noticed Yourself Feeling Weaker? Maybe your grip isn’t as strong when opening a jar. Maybe carrying groceries up the stairs feels harder than it used to. Or perhaps you’ve noticed your arms and legs looking smaller, less defined, or even a little soft. This isn’t just “getting older.” It’s something more specific—and far…

    Newman Barreto

    February 18, 2025
    Articles
  • The 5 Best Strength Training Techniques for Maximum Muscle Retention

    The 5 Best Strength Training Techniques for Maximum Muscle Retention

    As you get older, muscle retention isn’t just about aesthetics—it’s about keeping your strength, mobility, and resilience. The good news? You don’t have to train like a 20-year-old to maintain muscle mass. But you do need to train smart. The key is progressive, strategic strength training that preserves muscle while protecting your joints. Below are…

    Newman Barreto

    February 8, 2025
    Techniques

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