If you are talking about a blood sugar test then you are supposed to stop eating and drinking the night before the test.
If you are talking in secret code about a drug test then you should probably "fast" about 3-4 weeks.
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Hello, I am currently taking 6 days of methylprednisolone for a dizziness condition. My functional medicine chiropractor wants to do blood work on me Wednesday (5th day). Will this medication skew results of other than white blood cell count and blood sugar? If yes , which, and how long should I wait before having those tests performed?
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