Osteoporosis is a condition where bones become thinner and more fragile over time, making them more likely to break from a fall or even a minor bump. This happens because bone is living tissue that constantly breaks down and rebuilds—when the rebuilding process slows or the breakdown accelerates, bones lose density. The condition often develops silently without symptoms, which is why many people don't realize they have it until a fracture occurs. Understanding what causes bone loss, who faces higher risk, and what can slow or prevent it helps you make informed decisions about your bone health.

These articles explore how osteoporosis develops, what factors increase your risk, and what treatments and lifestyle changes can strengthen bones or slow bone loss. You'll find information about screening and diagnosis, how different medications work, the role of calcium and vitamin D, and why weight-bearing exercise matters for bone density.