Gastromiro, also known by its generic name iopamidol, is a radiopaque contrast agent used primarily in diagnostic imaging. It is a non-ionic, water-soluble compound that enhances the visibility of internal structures in radiographic studies, facilitating the examination of organs, blood vessels, and the gastrointestinal tract. Gastromiro is commonly used in procedures such as computed tomography (CT) scans, angiography, and gastrointestinal studies. By improving the contrast between different tissues, it helps healthcare professionals diagnose conditions, plan treatments, and monitor the progress of diseases more effectively. As with any contrast agent, the use of Gastromiro requires careful consideration of the patient's health status and history of allergies to minimize the risk of adverse reactions.