David Abbasi, MD | Orthopedic Sports Surgeon on Instagram: "Sarcopenia is the medical term for age-related muscle loss—and it starts earlier than most people think. “If you don’t use it, you lose it” isn’t a saying, it’s physiology. Without regular resistance and load, muscle fibers shrink, strength declines, and mobility suffers. Over time, this can increase the risk of falls, injury, and loss of independence. The good news? Sarcopenia is not inevitable. Progressive strength training, adequate

Dr. Yudi Kerbel, MD | Hip & Knee Replacement Surgeon on Instagram: "As an orthopedic surgeon, people come into my office in pain every single day. They want to move better, lose weight, feel like themselves again. And so often, they ask me the same questions: “Doc, what do you think about this new supplement?” “What about peptides?” “Should I be on TRT?” “Is PRP worth it?” Here’s the controversial answer I give them (and I know this won’t be popular): Most people don’t need any of that. Not beca