Fasting is usually only required if you are having a "fasting blood glucose" blood test, or possibly a cholesterol test. Fasting counts as approximately 14 hours (but generally means "have your...
My doctors always tell me to take my meds with a little water if I am suppose to be taking any and to take them the morning before fasting blood work. You need to ask that question by calling your...
Fourteen (14) hours is best for typical blood work. Consider not eating after supper, then skipping breakfast. Often that approaches 14 hours. Keep drinking water during this period as it keeps the...