radiographers

Radiographers are health professionals who perform diagnostic imaging procedures to support medical diagnosis and treatment. They operate imaging equipment, position patients, and produce radiographic images that physicians rely on to interpret conditions. Depending on the country, radiographers may work with X-ray, computed tomography (CT), magnetic resonance imaging (MRI), fluoroscopy, mammography, or ultrasound, though ultrasound is often performed by sonographers in many systems.

Training and professional requirements vary by country. Most places require a formal qualification in radiography or diagnostic radiography, such as a bachelor’s degree or postgraduate diploma, followed by registration or licensure with a regulatory body. Radiographers are typically required to undertake continuing professional development to maintain their certification.

Typical duties include preparing and positioning patients, explaining procedures, selecting appropriate imaging techniques and exposure settings, operating equipment, and ensuring image quality. They may administer contrast agents under protocols or coordinate with radiologists during interventional procedures. They also perform quality assurance tasks and maintain patient records and safety standards.

Safety and regulation emphasize radiation protection, adherence to the ALARA principle, monitoring occupational exposure, infection control, and safeguarding patient comfort and privacy. Radiographers collaborate with radiologists, clinicians, nurses, and technologists, and may contribute to image interpretation by ensuring appropriate technique and image quality, while definitive interpretation rests with physicians.

Work settings include hospitals, clinics, and imaging centers. Subspecialties include diagnostic radiography, computed tomography, magnetic resonance imaging, interventional radiography, and mammography. In many countries, radiographers have professional bodies and may participate in audit, research, and teaching roles.