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Midwest · Vitamin A Deficiency Test

Vitamin A Deficiency Test in Michigan

This page explains the vitamin a deficiency test, what it measures, and how to order it. This blood test helps assess your body's Vitamin A levels to check for potential deficiencies.

Typical turnaround1-3 business days
Price range$116
PreparationFollow the lab's instructions.
Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

Vitamin A is a fat-soluble nutrient essential for vision, immune function, and cell growth. This test measures the amount of Vitamin A in your blood to determine if levels are within a typical range.

What it measures

  • Vitamin A (Retinol) — reflects the amount of Vitamin A available for use by the body

What the test involves

A healthcare professional will collect a blood sample, usually from a vein in your arm. The sample is then sent to a laboratory for analysis.

Why it is often ordered

Clinicians may order this test if they suspect a Vitamin A deficiency based on your diet, symptoms, or medical history. It can help identify if your body has enough of this important vitamin.

Preparation

Follow any specific instructions provided by the laboratory regarding food or drink consumption before your test. Generally, no special preparation is needed.

How results are reported

Results are typically available within a few business days and will indicate whether your Vitamin A level is low, normal, or high. Reference ranges can vary between laboratories.

Before you go

  • Fasting requirements
  • Specific preparation instructions
  • Estimated turnaround time

Cities

Vitamin A Deficiency Test in Michigan communities

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

Detroit3,522,856Vitamin A Deficiency TestGrand Rapids604,311Vitamin A Deficiency TestAnn Arbor327,814Vitamin A Deficiency TestLansing312,829Vitamin A Deficiency TestFlint286,324Vitamin A Deficiency TestKalamazoo212,033Vitamin A Deficiency TestMuskegon164,136Vitamin A Deficiency TestWarren138,996Vitamin A Deficiency TestSterling Heights134,062Vitamin A Deficiency TestSouth Lyon128,071Vitamin A Deficiency TestSaginaw118,845Vitamin A Deficiency TestDearborn107,985Vitamin A Deficiency TestHolland100,202Vitamin A Deficiency TestLivonia95,294Vitamin A Deficiency TestJackson87,230Vitamin A Deficiency TestTroy86,912Vitamin A Deficiency TestPort Huron86,440Vitamin A Deficiency TestWestland84,961Vitamin A Deficiency TestFarmington Hills83,749Vitamin A Deficiency TestWyoming76,625Vitamin A Deficiency TestSouthfield76,196Vitamin A Deficiency TestRochester Hills75,990Vitamin A Deficiency TestBattle Creek75,608Vitamin A Deficiency TestBay City67,917Vitamin A Deficiency TestNovi65,369Vitamin A Deficiency TestTaylor63,071Vitamin A Deficiency TestDearborn Heights62,334Vitamin A Deficiency TestPontiac61,498Vitamin A Deficiency TestSt. Clair Shores59,046Vitamin A Deficiency TestRoyal Oak58,368Vitamin A Deficiency TestKentwood53,884Vitamin A Deficiency TestPortage48,767Vitamin A Deficiency TestRoseville47,692Vitamin A Deficiency TestEast Lansing47,427Vitamin A Deficiency TestMidland42,425Vitamin A Deficiency TestLincoln Park39,741Vitamin A Deficiency TestEastpointe34,148Vitamin A Deficiency TestSouthgate29,990Vitamin A Deficiency TestOak Park29,677Vitamin A Deficiency TestBurton29,532Vitamin A Deficiency TestMadison Heights28,719Vitamin A Deficiency TestAllen Park28,431Vitamin A Deficiency TestForest Hills28,327Vitamin A Deficiency TestHamtramck27,548Vitamin A Deficiency TestGarden City27,268Vitamin A Deficiency TestInkster25,849Vitamin A Deficiency TestHolt25,755Vitamin A Deficiency TestOkemos25,179Vitamin A Deficiency TestWalker25,149Vitamin A Deficiency TestNorton Shores25,040Vitamin A Deficiency TestWyandotte24,992Vitamin A Deficiency TestRomulus24,977Vitamin A Deficiency TestAuburn Hills24,202Vitamin A Deficiency TestAllendale23,999Vitamin A Deficiency TestWaverly23,328Vitamin A Deficiency TestMount Pleasant21,880Vitamin A Deficiency TestBirmingham21,728Vitamin A Deficiency TestAdrian20,674Vitamin A Deficiency TestMarquette20,561Vitamin A Deficiency TestYpsilanti20,448Vitamin A Deficiency Test