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at least 8 hours of fasting for a blood test
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∙ 14y ago
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Is fasting require for a FT4 blood test?
yes
Can you take medicines before fasting Blood test?
No
Can you eat 16 hours before a fasting blood test?
Fasting blood test requires at least the fasting for 8 hours and at most the 12 hours. Over-fasting (more than 13 hours) may give the erroneous results.
Can you drink a Diet Coke the night before a fasting blood test?
For a fasting blood test, you generally should not consume or drink anything after midnight the night before.
Can you brush your teeth before a fasting blood test?
You should ask your doctor if you can brush your teeth before a fasting blood test. Mine has always told me that I could.
My latest blood test after fasting is 108?
My latest blood test after fasting 8 hrs is 108
How long do you fast for a fasting blood test for metabolic functions?
that depends how fast you can fast when fasting for a fasting blood test for metabolic functions.
Does quantiferon test require fasting?
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.
Is it appropriate to have a fasting blood test when you are on your period?
Yes it is appropriate to have fasting blood tests during periods
Do you have to be fasting for n- ESR blood test?
NO
Is fasting required for a blood test?
yes
How long after a fasting blood test can you eat?
After a fasting blood sample you can eat immediately.
Is fasting require for a FT4 blood test?
yes
Can you take medicines before fasting Blood test?
No
Can you have a Cough drop before a fasting blood test?
No
Which blood test measures glucose levels 8 to 12 hours after eating and is used to screen for diabetes mellitus?
The glucose tolerance test (GTT) measures the amount of blood sugar levels after the administration of glucose.
Can you eat 16 hours before a fasting blood test?
Fasting blood test requires at least the fasting for 8 hours and at most the 12 hours. Over-fasting (more than 13 hours) may give the erroneous results.
