About Magnesium RBC Test | Deficiency Testing

This is similar to the blood serum and urine test but some consider it more accurate because it looks directly at how much magnesium red blood cells have.

The Magnesium RBC Test | Deficiency Testing is a laboratory test. Your health care provider can explain what it measures and whether it is appropriate for your situation.

Order Magnesium RBC Test | Deficiency Testing in Eagle Pass

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How to prepare

Most lab tests require a blood or other sample. Follow any instructions given by your healthcare provider or the testing laboratory. Tell your provider about medications, supplements, or recent illnesses that might affect results.