Ioversol

Ioversol (iodixanol) is an intravenous contrast agent used to improve the quality of imaging tests such as computed tomography (CT) scans and magnetic resonance imaging (MRI). It works by coating the walls of the blood vessels and enhancing the visibility of the vessels on the scan. It is also used to diagnose and treat blood vessel diseases.

Ioversol is a prescription medication used as a contrast agent in various imaging procedures. Here's a breakdown of its key features:

• Type of drug: Radiopaque contrast agent (contains iodine)
• Uses: Improves visualization of organs, blood vessels, and other tissues during imaging studies like:
  • Angiography (blood vessel imaging) [1]
  • CT scans (computed tomography) [1]
  • Myelography (spinal cord imaging) [1]
  • Urography (urinary tract imaging) [1]
• How it works: Ioversol contains iodine atoms, which absorb X-rays more effectively than surrounding tissues. This creates a clear contrast on the imaging scans, allowing doctors to see specific areas in greater detail [2].
• Available forms: Injection (intravenous, intrathecal - into the spinal canal) [1].
• Brand names: Optiray is a common brand name for Ioversol [1].

Additional points to consider:

• Ioversol is a prescription medication and should only be used under a doctor's supervision [1].
• It's important to discuss potential risks and side effects with your doctor before receiving Ioversol [1].
• Ioversol is considered a low-osmolality contrast agent. Osmolality refers to the concentration of particles in a solution. Lower osmolality is generally associated with fewer side effects compared to high-osmolality contrast agents [2].

Here are some resources for further information:

• Wikipedia: https://en.wikipedia.org/wiki/Ioversol
• National Institutes of Health (NIH): https://pubmed.ncbi.nlm.nih.gov/21447342/
• American College of Radiology (ACR): https://www.acr.org/Clinical-Resources/Contrast-Manual