Simplavida: Simplified Longevity

Debunking Gym Myths: Muscle Building and Aging Explained

In this episode, Paul and Howard discuss common misconceptions about resistance training and gym anxiety, emphasizing the importance of just getting started despite fears of doing exercises perfectly. They highlight the process of muscle synthesis as we age, the minimal risk of injury if weights are managed properly, and the fallacies around the fragility of shoulders. The hosts review a scientific paper on skeletal muscle dysfunction and aging, discuss the role of protein, the potential but cautious use of biotherapeutics like rapamycin, and underline the various benefits of maintaining muscle mass for overall health and longevity.

00:00 Introduction and Gear Review Follow-Up
00:45 Discussing Skeletal Muscle Dysfunction with Age
01:19 Gym Anxiety and Resistance Training
02:26 Proper Form vs. Just Doing It
04:58 Shoulder Fragility Myths
09:38 Protein Intake and Muscle Synthesis
16:13 Biotherapeutics and Muscle Maintenance
21:00 Conclusion: Keep Moving and Lifting

Here is the paper we discuss.

Premium subscribers get access to the complete episode, as well as a full transcript. 

What is Simplavida: Simplified Longevity?

Simplifying health, fitness, exercise, Zone 2, and longevity, with your hosts Dr. Paul Kedrosky and Howard Luks, MD. Paul Kedrosky is a frequently injured athlete who, when he isn’t rehabbing, is also a venture investor. Howard Luks is a top sports orthopedic surgeon.

Public excerpts only. To listen to entire episodes, as well as get show notes and full transcripts, subscribe at simplavida.com.