What is the primary purpose of plain film radiology?

The primary purpose of plain film radiology is to identify fractures and dislocations or any bone abnormalities. This imaging technique, commonly referred to as X-rays, is especially effective in providing a clear view of the skeletal system. It allows healthcare professionals to detect breaks in bones, joint dislocations, and alterations in bone structure, which are critical in diagnosing musculoskeletal conditions.

While other imaging modalities can offer more detailed assessments of soft tissues or joint or blood flow, plain film radiology remains the first line of investigation for any skeletal injuries due to its accessibility and speed. It gives essential information about the integrity of bones and their alignment, making it a fundamental tool in athletic training and injury assessment.