contrast dye??

alexanderccna

Working of Intravenous CT Contrast
A baby aggravate is aboriginal placed into a attitude in the duke or arm by the radiologist, technologist or a assistant and captivated in abode with band or a strap. Once the aggravate is in place, the attitude is ablaze with acrid solution. Typically the adverse is loaded into a power-assisted injector, which injects the CT adverse application tubing through the aggravate into the physique during a specific aeon in the CT exam. The bang is absolutely beneath the ascendancy of the technologist or radiologist. The injector is either army on a baby trolley or afraid from a axle army abeyance next to the CT scanner. The adverse may aswell be duke injected application a ample syringe affiliated to the aggravate via tubing.

Once the iodine adverse has been injected into the claret stream, it circulates through the affection and passes into the arteries, through the body's capillaries and again into the veins and aback to the heart. As CT images are getting acquired, the CT's x-ray axle is attenuated (weakened) as they canyon through the claret argosy and organs even with the contrast. This causes the claret argosy and organs abounding with the adverse to "enhance" and appearance up as white areas on the x-ray or CT images. The kidneys and alarmist annihilate the adverse from the blood. || pass4sure 640-553 || pass4sure ccna || pass4sure 642-426

crystalphm

This group is fantastic! I had a MRI gone wrong today as I never knew nausea was a side effect of the dye. I was 6 minutes from ending the test, so I held on without vomiting for that time. So it feels good to come home, check in with all of you and see this is not untypical.

Next time I will ask for an antinausea med.

 Thank you!!!!! Even posts from a few years ago continue to reach out and help people!!