FERRITIN
01 Overview
02 Details
Why Get Tested?
To determine your body’s total iron storage capacity.
When to Get Tested?
When your doctor suspects that you may have too little or too much iron in your system.
Sample Required?
A blood sample drawn from a vein in your arm.
Test Preparation Needed?
You may be instructed to fast for 12 hours before the test; in this case, only water is permitted.