Which imaging modality is best suited for detecting bone fractures?

X-ray imaging is the most commonly used modality for detecting bone fractures. X-rays work by utilizing radiation to create images of the internal structures of the body, particularly dense tissues like bones, which absorb more radiation and appear white on the X-ray film. This contrast allows for the clear visualization of fractures, misalignments, and other bone-related injuries.

X-ray imaging is widely available, fast, and cost-effective, making it an ideal first-line diagnostic tool for assessing bone integrity. It is particularly effective for detecting most types of fractures, including simple fractures and more complex ones, as it provides a high level of detail for bone structures.

Other modalities, such as CT scans and MRI, can provide additional information and may be used in specific scenarios, but they are typically not the first choice for routine fracture assessment due to higher costs, longer imaging times, and the need for specialized equipment. Ultrasound, while useful in some soft tissue assessments and pediatric applications, is not as reliable as X-rays for detecting bone fractures.