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A member asked:
I am having 3rd ct scan in 4 years. one for kidney and two of brain for vertigo. dr says i need third. am i in danger of radiation?
A doctor has provided 1 answer
No: Unnecessary radiation should always be avoided. For diagnostic X-ray use, the minimal radiation risk is outweighed by the medical benefits. You can calculate your risk at xrayrisk.com.
Answered 7/12/2014
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