As long as you don't swallow it, you should be fine!
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.
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.
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.
No, the Quantiferon test does not require fasting before the blood draw. It is a simple blood test that looks for immune responses to the bacteria that cause tuberculosis.
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.
at least 8 hours of fasting for a blood test
Yes
no
yes