What is another word for contrast medium?
Pronunciation: [kˈɒntɹast mˈiːdi͡əm] (IPA) 
Contrast medium is a term used in medical imaging to refer to a substance that enhances the visibility of internal body structures. Some common synonyms for contrast medium include radiographic contrast agent, contrast dye, contrast fluid, and contrast substance. These terms are all used interchangeably to describe the same purpose of making internal structures more visible in medical images such as CT scans, X-rays, and MRIs. Contrast media come in many forms, including iodine-based liquids, barium sulfate, and gadolinium-based agents. Choosing the appropriate type and dose of contrast agent is critical for obtaining accurate and detailed medical images and improving the accuracy of diagnoses.
