X-rays

Definition

X-rays are a form of high-energy electromagnetic waves that have shorter wavelengths than ultraviolet rays but longer wavelengths than gamma rays. They are commonly used in medical imaging to visualize bones and internal structures.

Related terms

Radiography: Radiography is an imaging technique that uses X-rays to create detailed images of internal structures such as bones or organs.

Computed tomography (CT): CT scans use a combination of X-rays and computer technology to produce cross-sectional images (slices) of the body.

Radiation therapy: Radiation therapy involves using high-energy X-rays or other types of ionizing radiation to treat cancer by targeting and destroying cancer cells.