Llobs - It is advised to fast 8-12 hours before an iron test although water can be drunk before the test. I had a full iron panel test done and left 12 hours to ensure that the results would be as accurate as possible and so did the test am.
Content on HealthUnlocked does not replace the relationship between you and doctors or other healthcare professionals nor the advice you receive from them.
Never delay seeking advice or dialling emergency services because of something that you have read on HealthUnlocked.