For 8 hours prior to test it is preferable to abstain from eating or drinking, except water. Additionally, the doctor may ask you to restrain from some drugs which affect the levels, like ascorbic acid (Vit C), and some diuretics
The ALT blood test does not require fasting. However, other typical tests done at the same time require fasting. Check with your lab or health care provider for information specific to your situation.
No, a serum creatinine test does not require fasting. The test measures a waste product in the blood that comes from normal muscle activity, and fasting does not typically affect the results.
no.
does a psa test require fasting
lipemic
The creatinine test requires a blood sample. It is recommended that the patient be fasting (nothing to eat or drink) for at least eight hours before the test.
The on-line lab in the related links will do it for you for $43.
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.
yes
no
three to four days
No, a creatinine serum test measures the level of creatinine in the blood to assess kidney function, while CEA (carcinoembryonic antigen) is a tumor marker that can be elevated in certain cancers, particularly colorectal cancer. They are different tests used for different purposes in healthcare.
yes it needs fasting atleast 8 hours
The initial test, usually done at 28 weeks does not require that you are fasting. You should eat normally the day of the test. If that test is abnormal then you will have to do a Fasting Glucose Tolerance Test over 3 hours.