Which imaging technique is most commonly used to diagnose fractures?

X-rays are the most commonly used imaging technique to diagnose fractures due to their ability to provide clear images of the bones, allowing for the identification of breaks, cracks, and other types of bone injuries. The simplicity, speed, and cost-effectiveness of X-rays make them the first-line imaging tool in most clinical settings for detecting fractures.

Additionally, X-rays can quickly reveal the alignment and integrity of the bone structure, helping healthcare providers to make immediate treatment decisions. Other imaging modalities, such as CT scans or MRIs, may be utilized in more complex cases, particularly when detailed images of bone and surrounding soft tissue structures are needed, but for straightforward fracture evaluations, X-rays remain the standard approach.

Ultrasound, while useful for examining soft tissues and certain pediatric fractures, does not typically provide the detailed bone images necessary for diagnosing most fractures, further highlighting the prevalent use of X-rays in fracture assessment.