The world of professional cycling is facing a silent threat, one that lurks beneath the surface of its high-performance culture. It's a story of bones, health, and a sport's awkward relationship with a hidden danger.
Exercise is meant to strengthen, but what if it weakens? Cycling, an endurance sport, has a secret: it can silently chip away at your bone health, and you might not even know it until it's too late. But here's the twist: this isn't a new discovery. It's a historical issue that has only recently gained the attention it deserves.
Your bones are more than just calcium-rich structures; they're a dynamic system. Inside, living cells constantly break down and form new bone. The cancellous or spongy bone, a porous core, houses your bone marrow, producing blood cells. But it's the hard exterior, the cortical bone, that provides structural support and allows muscles to work their magic. And within this exterior lie microscopic tubes filled with osteoblasts and osteoclasts, the builders and demolishers of bone tissue.
The foundation of bone strength is laid early in life, with density peaking in our 20s. But what happens when a sport like cycling encourages practices that undermine this foundation? When riders are pushed to be lightweight, calories are restricted, and weight-bearing exercises are discouraged, the stage is set for low bone density (osteopenia) and, in severe cases, osteoporosis.
And this is where it gets controversial... Professional cycling has historically embraced these very practices, putting riders' bone health at risk. But change is afoot, thanks to advocates like Therese Hammerschmith, Head of Performance at Human Powered Health. She reveals a shift in culture, prioritizing athletes' health over performance at any cost.
"We're not just powering performance; we're powering health," Hammerschmith proudly states. By conducting comprehensive baseline assessments, her team tailors training and nutrition to each rider's needs, ensuring bone health is a top priority. This approach is a game-changer, helping riders build strong bones and perform at their best, both on and off the bike.
But the journey isn't without challenges. Certain risk factors for osteoporosis are unavoidable, such as gender, ethnicity, and heredity. Women, especially, face a higher risk due to the rapid bone density decline during menopause. Additionally, untreated celiac disease, inflammatory bowel disease, and certain cancers can increase osteoporosis risk.
So, what's the takeaway? First, diet is key. Athletes must ensure they consume enough calories and essential nutrients. Second, impact exercises like running and weightlifting can help maintain bone strength. And finally, the cycling community's growing awareness of bone health is a step in the right direction, with more teams prioritizing bone density screenings.
As the sport continues to evolve, one thing is clear: the health of its athletes must come first. But is the cycling world doing enough? What do you think? Share your thoughts in the comments below, and let's keep the conversation going.
