What is the T-score range for diagnosing osteopenia?

The correct T-score range for diagnosing osteopenia is from -1 to -2.5. This classification is part of the World Health Organization's criteria, where a T-score is a measure derived from a bone density test comparing an individual's bone density to that of a healthy 30-year-old adult of the same sex.

A T-score of -1 or higher is considered normal bone density, while a score between -1 and -2.5 indicates osteopenia, which signifies a lower than optimal bone density but not low enough to be classified as osteoporosis. This understanding is crucial for assessing bone health and determining the risk for fractures, guiding healthcare professionals in making appropriate management decisions.

In distinguishing between normal bone density, osteopenia, and osteoporosis, understanding these ranges helps pave the way for preventive measures or treatments to maintain bone health and reduce fracture risk for individuals at varying levels of bone density.