Gadodiamide

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Gadodiamide

Gadodiamide (pronounced: ga-doh-dye-a-mide) is a contrast agent used in magnetic resonance imaging (MRI) to enhance the quality of the images. It is a non-ionic, paramagnetic gadolinium (III) complex.

Etymology

The term "Gadodiamide" is derived from the element gadolinium, which is a key component of the compound, and "diamide", referring to the two amide groups present in the molecular structure.

Usage

Gadodiamide is used to help visualize abnormal areas in the body during an MRI. It works by altering the magnetic properties of water molecules that are nearby in the body. This results in a better contrast between normal and abnormal tissues, making it easier to identify any issues.

Side Effects

Like all medications, Gadodiamide can cause side effects. Some of the most common include headache, nausea, and dizziness. In rare cases, it can cause a serious condition known as nephrogenic systemic fibrosis (NSF) in patients with severe kidney problems.

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