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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. The Magnesium RBC Test measures magnesium levels in red blood cells, offering insights into cellular magnesium status.

Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

The Magnesium RBC Test evaluates the amount of magnesium within red blood cells. This test is often considered more indicative of magnesium status compared to serum tests. It helps assess whether there is a deficiency affecting cellular functions.

What it measures

  • Magnesium RBC — reflects magnesium levels within red blood cells

What the test involves

The test involves a standard blood draw, where a sample of blood is collected from a vein in your arm. The sample is then analyzed in a laboratory to determine magnesium levels in red blood cells.

Why it is often ordered

Clinicians typically order this test to evaluate magnesium deficiency that may not be evident in serum magnesium tests. It is often used when symptoms suggest a deficiency or when monitoring magnesium levels in certain conditions.

Preparation

Preparation instructions should be followed as provided by the lab. Always check with the lab for specific guidelines before the test.

How results are reported

Results are reported as magnesium levels within red blood cells, and reference ranges can vary by laboratory. Discuss your results with a healthcare provider for interpretation.

Before you go

  • Check if fasting is required
  • Verify test availability
  • Confirm result delivery method

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