How long should I fast before a cholesterol blood test?

Answer You should fast for a minimum of nine to 12 hours before a cholesterol test. This will be enough time for any extraneous fats to be flushed out of your blood system and ensure an accurate reading o... Read More »

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Do you have to fast before a cholesterol test?

Yes- you need to fast so the result will be accurate. You need to fast for 9 to 12 hours before the test. Your doctor may also advise you to stop taking certain medications that can affect the tes... Read More »

Do you have to fast before a psa blood test?

Should i fast for a gllucose blood test?

Follow the instructions of your doctor!What are you paying him for if you are not following his medical advice and following his instructions?Everyone should read this from: Read More »

How long do you have to fast prior to a diabetes blood test?

You can fast from midnight the night before and have it done first thing in the morning, so roughly 8 hours or so. -------------------------