Lifter Maladies

Caffeine vs Paraxanthine, Sleep Quality, and Common Lifter Maladies (Injuries, Blood Work, Apnea, Aging) On Iron Radio, hosts Coach Phil Stevens and Dr. Lonnie Lowery (with Dr. Mike Nelson traveling) discuss a 2026 JISSN study on caffeine and its main metabolite paraxanthine in 14 male university rowers, finding the caffeine+paraxanthine combo improved 2,000m rowing performance versus placebo while caffeine-containing conditions worsened subjective sleep; they note key limitations including small sample size, subjective sleep measures, and unequal dosing (200 mg caffeine + 200 mg paraxanthine vs 200 mg of either alone). They then shift to “lifter maladies,” focusing on orthopedic issues (Phil’s MCL tear and training through injury), blood work and cholesterol swings, and the role of athlete compliance and monitoring versus gen pop. They also cover sleep apnea prevalence in large lifters, mental standards and training psychology, aging-related risks (ASCVD, prostate enlargement), and compensatory benefits like higher bone density and pain tolerance. 00:00 Show Intro and Hosts 00:59 Paraxanthine vs Caffeine Study 03:18 Study Results and Dose Debate 07:05 Training Timing and Stimulants 07:56 Network Updates and Where to Listen 09:07 Mike Nelson Newsletter Plug 09:45 Lonnie Lowery Book Announcement 10:54 Lifters Maladies Kickoff 11:11 Injuries and Orthopedic Wear 15:16 Aging Athletes and Family Limits 16:43 Blood Work and Health Monitoring 21:15 Mindset and Body Image Standards 23:17 Low Frequency Training 24:42 Sleep Apnea In Lifters 29:02 Exercise Risk Offsets 32:58 Food Health Tradeoffs 35:36 Pain Tolerance Legacy 38:28 Age Chronic Conditions 40:37 Mental Grit Closing 41:42 Sign Off Disclaimer Donate to the show via PayPal HERE.You can also join Dr Mike's Insider Newsletter for more info on how to add muscle, improve your performance and body comp - all without destroying your health, go to www.ironradiodrmike.com Thank you!Phil, Jerrell, Mike T, and Lonnie