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Midwest · Magnesium RBC Test – Deficiency Testing

Magnesium RBC Test – Deficiency Testing in Illinois

Below is a plain-language overview of the magnesium rbc test – deficiency testing. This test measures magnesium levels within your red blood cells, offering a different perspective than serum or urine tests.

Typical turnaround1-3 business days
Price range$158
PreparationFollow the lab's instructions.
Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

The Magnesium RBC test analyzes the concentration of magnesium inside your red blood cells. This can provide insight into your body's long-term magnesium status.

What it measures

  • Magnesium (RBC) — reflects magnesium levels within red blood cells

What the test involves

This test requires a standard blood draw. A healthcare professional will collect a small sample of your blood, typically from a vein in your arm.

Why it is often ordered

Clinicians may order this test to assess intracellular magnesium levels, which may be a more sensitive indicator of magnesium status for some individuals. It can help evaluate overall magnesium balance in the body.

Preparation

Please follow any specific preparation instructions provided by the laboratory where you will have your blood drawn. Fasting is usually not required.

How results are reported

Your results will indicate the amount of magnesium found in your red blood cells. Reference ranges, which help interpret your results, are established by each laboratory and may vary.

Before you go

  • Specific preparation instructions
  • Fasting requirements
  • Where to go for sample collection

Cities

Magnesium RBC Test – Deficiency Testing in Illinois communities

Choose your city for local context and to request this test.

Chicago8,595,181Magnesium RBC Test – Deficiency TestingRockford289,763Magnesium RBC Test – Deficiency TestingRound Lake Beach287,012Magnesium RBC Test – Deficiency TestingPeoria255,718Magnesium RBC Test – Deficiency TestingAurora183,447Magnesium RBC Test – Deficiency TestingSpringfield162,588Magnesium RBC Test – Deficiency TestingChampaign153,278Magnesium RBC Test – Deficiency TestingJoliet150,323Magnesium RBC Test – Deficiency TestingNaperville149,013Magnesium RBC Test – Deficiency TestingBloomington134,357Magnesium RBC Test – Deficiency TestingElgin114,156Magnesium RBC Test – Deficiency TestingWaukegan89,751Magnesium RBC Test – Deficiency TestingDecatur88,002Magnesium RBC Test – Deficiency TestingCicero84,905Magnesium RBC Test – Deficiency TestingAlton83,705Magnesium RBC Test – Deficiency TestingKankakee82,095Magnesium RBC Test – Deficiency TestingEvanston78,454Magnesium RBC Test – Deficiency TestingSchaumburg78,053Magnesium RBC Test – Deficiency TestingArlington Heights77,283Magnesium RBC Test – Deficiency TestingBolingbrook73,807Magnesium RBC Test – Deficiency TestingPalatine67,754Magnesium RBC Test – Deficiency TestingSkokie67,444Magnesium RBC Test – Deficiency TestingDeKalb66,624Magnesium RBC Test – Deficiency TestingCarbondale66,482Magnesium RBC Test – Deficiency TestingDes Plaines60,413Magnesium RBC Test – Deficiency TestingOrland Park58,622Magnesium RBC Test – Deficiency TestingOak Lawn58,032Magnesium RBC Test – Deficiency TestingBerwyn56,960Magnesium RBC Test – Deficiency TestingMount Prospect56,510Magnesium RBC Test – Deficiency TestingTinley Park55,988Magnesium RBC Test – Deficiency TestingOak Park54,100Magnesium RBC Test – Deficiency TestingWheaton53,762Magnesium RBC Test – Deficiency TestingNormal53,446Magnesium RBC Test – Deficiency TestingHoffman Estates52,153Magnesium RBC Test – Deficiency TestingDowners Grove50,209Magnesium RBC Test – Deficiency TestingGlenview48,150Magnesium RBC Test – Deficiency TestingElmhurst45,661Magnesium RBC Test – Deficiency TestingLombard44,311Magnesium RBC Test – Deficiency TestingPlainfield44,296Magnesium RBC Test – Deficiency TestingBuffalo Grove43,062Magnesium RBC Test – Deficiency TestingMoline42,660Magnesium RBC Test – Deficiency TestingBelleville42,463Magnesium RBC Test – Deficiency TestingBartlett41,126Magnesium RBC Test – Deficiency TestingRomeoville40,099Magnesium RBC Test – Deficiency TestingCrystal Lake40,082Magnesium RBC Test – Deficiency TestingCarol Stream39,895Magnesium RBC Test – Deficiency TestingStreamwood39,736Magnesium RBC Test – Deficiency TestingQuincy39,687Magnesium RBC Test – Deficiency TestingPark Ridge39,562Magnesium RBC Test – Deficiency TestingUrbana39,189Magnesium RBC Test – Deficiency TestingWheeling39,104Magnesium RBC Test – Deficiency TestingCarpentersville37,940Magnesium RBC Test – Deficiency TestingHanover Park37,545Magnesium RBC Test – Deficiency TestingRock Island37,519Magnesium RBC Test – Deficiency TestingCalumet City36,065Magnesium RBC Test – Deficiency TestingAddison35,999Magnesium RBC Test – Deficiency TestingNorthbrook35,108Magnesium RBC Test – Deficiency TestingOswego34,324Magnesium RBC Test – Deficiency TestingWoodridge34,161Magnesium RBC Test – Deficiency TestingGlendale Heights33,443Magnesium RBC Test – Deficiency Testing