How many decimal places are utilized in reporting Bone Mineral Density (BMD) results?

• A. 1
• B. 2
• C. 3
• D. 4

Answer: (C)

The appropriate number of decimal places used in reporting Bone Mineral Density (BMD) results is three. This level of precision is important because it allows for a more accurate assessment of bone health. BMD values are quantified in grams per square centimeter (g/cm²), and three decimal places provide sufficient detail to detect small changes in bone mineral content, which is critical in monitoring conditions like osteoporosis.

In clinical practice, this precision aids healthcare providers in making informed decisions regarding diagnosis and treatment options, as even slight variations in BMD can have significant implications for patient outcomes. Having three decimal places also aligns with guidelines set by organizations involved in bone density measurements, ensuring standardization across diagnostic imaging practices.