Why Our Tendons Hurt: The Three Boneheads Podcast.

Many patients (and 32% of you in the survey) told me they didn't have time to exercise… we can fix that. This episode shows that fitness doesn't require an hour, a gym, or a change of clothes. Two to three minutes of movement, repeated throughout the day, changes your metabolism more than a single workout followed by six straight hours in a chair. I explain exactly why, along with what it actually looks like to build this into a normal day. Members get 50% off of my guides: The code is below. After 40, most people notice the same pattern: recovery takes longer, strength and power fade, body composition shifts, joints get cranky, and the training that used to work stops working. Most are told this is just aging, and there’s not much you can do. I disagree. This guide explains what is actually changing in midlife physiology and the specific levers that can change the trajectory: muscle mass, power, bone density, joint health, hormones, metabolic health, recovery, protein, sleep, and more. The framing is simple: decline isn't inevitable, as most people think. The biology still responds. You just have to give it the right signal.

A missed workout won’t derail your fitness, and even a few weeks away rarely erase the progress you’ve built. What often disappears much faster is momentum. In this episode, I talk about my own recent issue, as well as a patient whose minor hamstring injury healed within weeks… but whose training routine didn’t recover nearly as easily. We’ll discuss why interruptions can feel so much bigger than they actually are, why protecting your routine matters as much as building it, and how to start showing up again after injury, illness, work, family, or life gets in the way. For those of us training in midlife, the goal isn’t a perfect streak. It’s developing a routine resilient enough to survive the inevitable interruptions—and learning how to pick it back up when they occur.

Robert showed up to his last appointment with a ring that tracks his sleep, a watch that scores his readiness, and a printout of a ‘metabolic’ supplement stack he wanted my opinion on. This was just before he admitted that he had not walked much, or lifted anything heavier than that printout in front of him in four weeks. People do not decide their futures… they decide their habits. And their habits decide their future.

Welcome back to Note on Midlife Fitness. I'm Dr. Howard Luks, an orthopedic surgeon, and this is the show about what actually keeps you strong, independent, and out of my operating room. This week, we're talking about why movement was never really about fitness in the first place and what stillness is quietly costing you at the cellular level, long before you'd notice.

You're waiting for the right day, the right program, or the right pair of shoes to start. You don’t need to… let’s get into this. Because… Here's what the research shows: the biggest leap in longevity gains doesn't come from training like an athlete; it comes from going from nothing to something. In this episode, I explain why stillness isn't a neutral state but active harm, measurable at the cellular level years before it ever shows up on a standard lab test, and why ten minutes today will do more for you than the perfect program you keep putting off. No gym required. Just a pair of shoes and ten minutes. If you have knee osteoarthritis, this guide will tell you what most physicians do not have time to explain in a fifteen-minute office visit: Written by Howard Luks, MD, an orthopedic surgeon with thirty years of practice, the guide covers what knee osteoarthritis actually is, why your X-ray does not determine your future, why metabolic health drives a large share of the pain and progression, the supplements with real evidence (and the ones without), what GLP-1 medications are doing for OA pain, when injections help and when they do not, why strength training is one of the most effective interventions available, and how to think honestly about surgery. The framing throughout is that you have more agency than the standard conversation gives you. No fluff. No fear. The levers you actually have, in a guide you can read in an hour.