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A member asked:
I had a ct with contrast 24 hours ago. my feet are very itchy and red (small bumps). is it possible that i'm having a delayed reaction to the contrast?
A doctor has provided 1 answer
Yes: The contrast material can cause histamine release. Try taking antihistamine up to 4 x daily. I suspect that there are still residual contrast material in your body, thus the itching.
Answered 3/12/2020
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