røntgendiagnostikk

Røntgendiagnostikk, also known as radiography, is a medical imaging technique that uses X-rays to create images of the inside of the body. These images are primarily used to diagnose and monitor various medical conditions. The process involves directing a beam of X-rays through the body part being examined. Different tissues absorb X-rays to varying degrees. Dense tissues like bone absorb more X-rays, appearing white on the resulting image, while softer tissues allow more X-rays to pass through, appearing in shades of gray or black.

The equipment used in røntgendiagnostikk typically includes an X-ray tube that generates the X-rays and a detector that captures the transmitted radiation, often a digital sensor or photographic film. The resulting images, called radiographs or X-rays, are then interpreted by a radiologist or other qualified medical professional. Common applications include detecting fractures in bones, identifying pneumonia in the lungs, and examining the gastrointestinal tract. While generally safe when used appropriately, the radiation exposure is a consideration, and procedures are designed to minimize this risk. Røntgendiagnostikk remains a fundamental tool in modern medicine due to its accessibility, speed, and diagnostic utility.