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A member asked:
I've been told to fast for 12 hours beforehand. the test is for cholesterol etc. why must i fast?
A doctor has provided 1 answer
Cholesterol: Levels are dynamic by avoiding food for at least 12h it has been felt an equilibrium level is demonstrated. Some recent evidence suggests the fast may not be needed. Most labs still use the fast.
Answered 9/28/2016
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