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For a fasting blood test, you generally should not consume or drink anything after midnight the night before.
You should ask your doctor if you can brush your teeth before a fasting blood test. Mine has always told me that I could.
Neither you have to get liquid (tea coffee etc.) & nor you have to eat anything, however you can take water before fasting blood work.
No. You can and should drink red bull before fasting labs. The diet red bull, of course. This is much better for you and will not affect the blood test.
can you receive holy communion before fasting for blood work
Blood urea nitrogen tests require a 12 hour fasting before hand. Preanesthetic blood work requires a fasting before hand also. Most all blood work requires a 12 hour fasting before hand.
You only need to fast before blood work if you are having a fasting blood glucose blood test. Not each blood drawing will require you to fast. If you are required to fast, you may still drink water before your blood work.
No
No
For a fasting blood test, you generally should not consume or drink anything after midnight the night before.
You should ask your doctor if you can brush your teeth before a fasting blood test. Mine has always told me that I could.
for fasting blood sugar 7 or 8 hours sufficient. for random or ppbs there is no need for fasting.
Neither you have to get liquid (tea coffee etc.) & nor you have to eat anything, however you can take water before fasting blood work.
Fast before cytology?
No. You can and should drink red bull before fasting labs. The diet red bull, of course. This is much better for you and will not affect the blood test.
Yes, you can have artificial sweetener in green tea before a fasting blood test, because this is not real sugar and will not affect your results.