Iopentol
Iopentol
Iopentol (pronounced eye-o-pen-tol) is a non-ionic, water-soluble radiographic contrast agent used in medical imaging.
Etymology
The term "Iopentol" is derived from its chemical structure, which includes iodine (Io) and pentol, a type of sugar alcohol.
Usage
Iopentol is primarily used in radiology to enhance the contrast of images produced by x-rays, computed tomography (CT), and magnetic resonance imaging (MRI). It is injected into the body where it absorbs x-rays, allowing doctors to see structures and fluids more clearly.
Related Terms
- Contrast Agent: A substance used to increase the contrast of structures or fluids within the body in medical imaging.
- Radiology: The medical specialty that uses medical imaging to diagnose and treat diseases within the body.
- Computed Tomography (CT): A type of imaging that uses special x-ray equipment to make cross-sectional pictures of the body.
- Magnetic Resonance Imaging (MRI): A type of imaging that uses a magnetic field and radio waves to create detailed images of the organs and tissues within the body.
Side Effects
Like all contrast agents, Iopentol can cause side effects, including allergic reactions. However, it is generally well-tolerated and less likely to cause adverse reactions than other types of contrast agents.
See Also
External links
- Medical encyclopedia article on Iopentol
- Wikipedia's article - Iopentol
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