I don't think that would be a good idea, because RedBull, having a lot of caffeine in it, can make your blood sticky.
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.
No. The test is a fasting blood test so you don't eat or drink anything before the test from midnight the night before until the test is done. Best to do the test first thing in the morning.
Only water is acceptable to drink before a blood test. Milk has fats and sugars which can elevate your levels.
If you drink alcohol 12 hours before the blood test for cholesterol, its traces will be found in the blood sample. It is therefore advisable not to drink alcohol.
no
For a fasting blood test, you generally should not consume or drink anything after midnight the night before.
no
Yes, you are not to eat or drink before a cholesterol blood test.
no only water can be drink
No you can't have anything. It is a fasting blood test.
if u want black blood
yes