Have to do a blood test at 7pm tonight i know i have to fast but can i drink water??
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Answers:
I think water should be ok
Yes...you can have water. I have to do a fasting blood test every 3 months and they have a problem getting blood out of me because my veins are bad so I have been told to drink a lot of water before going to have it done
I've learned that drinking water is fine, but no more then 8 ounces is what I've been told.
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