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New England · Magnesium RBC Test – Deficiency Testing

Magnesium RBC Test – Deficiency Testing in Massachusetts

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 Massachusetts communities

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

Boston4,208,580Magnesium RBC Test – Deficiency TestingSpringfield620,494Magnesium RBC Test – Deficiency TestingWorcester573,573Magnesium RBC Test – Deficiency TestingNew Bedford158,353Magnesium RBC Test – Deficiency TestingLeominster118,190Magnesium RBC Test – Deficiency TestingCambridge116,892Magnesium RBC Test – Deficiency TestingLowell114,804Magnesium RBC Test – Deficiency TestingBrockton104,216Magnesium RBC Test – Deficiency TestingQuincy100,544Magnesium RBC Test – Deficiency TestingLynn100,233Magnesium RBC Test – Deficiency TestingFall River93,339Magnesium RBC Test – Deficiency TestingNewton88,647Magnesium RBC Test – Deficiency TestingLawrence87,798Magnesium RBC Test – Deficiency TestingSomerville80,608Magnesium RBC Test – Deficiency TestingFramingham72,089Magnesium RBC Test – Deficiency TestingHaverhill67,093Magnesium RBC Test – Deficiency TestingMalden65,602Magnesium RBC Test – Deficiency TestingWaltham64,655Magnesium RBC Test – Deficiency TestingRevere60,720Magnesium RBC Test – Deficiency TestingMedford60,708Magnesium RBC Test – Deficiency TestingTaunton59,076Magnesium RBC Test – Deficiency TestingChicopee55,636Magnesium RBC Test – Deficiency TestingPeabody54,200Magnesium RBC Test – Deficiency TestingMethuen Town52,536Magnesium RBC Test – Deficiency TestingEverett48,368Magnesium RBC Test – Deficiency TestingAttleboro46,146Magnesium RBC Test – Deficiency TestingSalem44,452Magnesium RBC Test – Deficiency TestingPittsfield43,890Magnesium RBC Test – Deficiency TestingBeverly42,448Magnesium RBC Test – Deficiency TestingFitchburg41,796Magnesium RBC Test – Deficiency TestingMarlborough41,505Magnesium RBC Test – Deficiency TestingWoburn40,967Magnesium RBC Test – Deficiency TestingWestfield40,922Magnesium RBC Test – Deficiency TestingChelsea40,025Magnesium RBC Test – Deficiency TestingHolyoke38,480Magnesium RBC Test – Deficiency TestingWatertown Town35,171Magnesium RBC Test – Deficiency TestingGloucester29,814Magnesium RBC Test – Deficiency TestingMelrose29,567Magnesium RBC Test – Deficiency TestingNorthampton29,379Magnesium RBC Test – Deficiency TestingGardner21,183Magnesium RBC Test – Deficiency TestingNewburyport18,282Magnesium RBC Test – Deficiency TestingNorth Adams13,024Magnesium RBC Test – Deficiency TestingSouth Yarmouth11,696Magnesium RBC Test – Deficiency TestingMiddleborough Center7,790Magnesium RBC Test – Deficiency TestingMansfield Center7,689Magnesium RBC Test – Deficiency TestingWhitinsville7,329Magnesium RBC Test – Deficiency TestingWest Concord7,003Magnesium RBC Test – Deficiency TestingCochituate6,966Magnesium RBC Test – Deficiency TestingEast Falmouth6,739Magnesium RBC Test – Deficiency TestingPinehurst6,653Magnesium RBC Test – Deficiency TestingWest Yarmouth6,124Magnesium RBC Test – Deficiency TestingYarmouth Port5,872Magnesium RBC Test – Deficiency TestingBliss Corner5,529Magnesium RBC Test – Deficiency TestingNorth Scituate5,519Magnesium RBC Test – Deficiency TestingEast Harwich5,519Magnesium RBC Test – Deficiency TestingRaynham Center5,072Magnesium RBC Test – Deficiency TestingSmith Mills4,846Magnesium RBC Test – Deficiency TestingNorth Westport4,835Magnesium RBC Test – Deficiency TestingThe Pinehills4,724Magnesium RBC Test – Deficiency TestingMillis-Clicquot4,653Magnesium RBC Test – Deficiency Testing