Osteopenia: The Diagnosis Most Patients Don't Know They…

Osteopenia: The Diagnosis Most Patients Don't Know They Have Until After the Fracture Around 40% of adults worldwide have osteopenia. Most of them do not know it.The condition produces no symptoms. It does not cause pain. It does not announce itself. And by the time it declares its presence, through a fragility fracture, or incidentally on a DXA scan ordered for something else — the opportunity for early intervention has often passed. This is a preventive medicine problem hiding in plain sight. And it sits squarely in the consultation rooms of GPs, gynaecologists, endocrinologists, rheumatologists, and geriatricians. Bone is metabolically active tissue. Peak bone mass is typically achieved between the mid-twenties and early thirties. After that, resorption progressively exceeds formation: a gradual, irreversible shift that accelerates with age, hormonal change, and a range of modifiable and non-modifiable factors. Osteopenia is defined by a DXA T-score between −1.0 and −2.5. Below −2.5 is osteoporosis. The distinction matters clinically not just for labelling, but because it defines the intervention threshold and because progression from osteopenia to osteoporosis is not inevitable if the condition is identified and addressed early enough. The risk