Yes you do!
cholesterol
You do not need to fast for a chickenpox blood test.
If you must test for cholesterol or glucose, you will. Otherwise, no.
No, you don't need to fast for the blood test for chickenpox.
For "wbc" or "white blood cell" test, you do NOT need to fast.
no because a blood test is about what your blood is normally like and if you fast you wont be your normal self
yes
need not
No
yes
At least 12 hours before getting your blood taken. It is ok to have small sips of water
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.