2d nuclear medical imaging

2D nuclear medical imaging is a technique used in the field of nuclear medicine to visualize and assess the function of various organs and tissues in the body. This method primarily involves the use of radiopharmaceuticals—radioactive compounds that are introduced into the body, typically through injection, ingestion, or inhalation. Once these compounds are absorbed by specific organs or tissues, they emit gamma rays, which are detected by specialized imaging equipment, such as a gamma camera.