Loss of bone mineral density and structure is known as what?

The loss of bone mineral density and structure is known as osteopenia. This condition is characterized by a decrease in bone mass, making bones weaker and more prone to fractures. Osteopenia is often viewed as a precursor to osteoporosis, where the decrease in bone density and quality becomes more severe.

In aging populations, as well as in individuals with certain risk factors, osteopenia signifies an important health issue tied to increased fragility and potential complications. Early detection through screening can enable interventions to prevent further bone loss and reduce the likelihood of fractures. Understanding osteopenia is crucial for proactive health management in older adults.

Other terms you encountered relate to different aspects of bone health or conditions. Crepitus refers to a grating sound or sensation, often associated with joint movement rather than bone density. Bone mineral density is a measure that reflects the strength of bones and can indicate the presence of osteopenia but is not the condition itself. Osteophytes are bone spurs, which are bony outgrowths that occur at joints and are not directly related to bone density loss.