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Midwest · Vitamin A Deficiency Test

Vitamin A Deficiency Test in North Dakota

This page explains the vitamin a deficiency test, what it measures, and how to order it. The Vitamin A Deficiency Test checks the level of Vitamin A in your blood to evaluate potential deficiencies.

Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

This test measures the amount of Vitamin A, also known as Retinol, in the blood. Vitamin A is crucial for vision, immune function, and skin health. A deficiency can lead to various health issues if left unchecked.

What it measures

  • Retinol — reflects Vitamin A levels in the blood

What the test involves

The test involves a standard blood draw from a vein in your arm. The sample is then analyzed in a laboratory to determine Vitamin A levels.

Why it is often ordered

Clinicians typically order this test if there are symptoms suggesting a Vitamin A deficiency, such as vision problems or skin issues. It may also be ordered for individuals with conditions affecting nutrient absorption.

Preparation

Preparation may include fasting or avoiding certain foods. Always follow the specific instructions provided by the collection lab.

How results are reported

Results indicate the level of Vitamin A in the blood and whether it falls within the lab's reference range. These ranges can vary between laboratories.

Before you go

  • Fasting requirements
  • Sample collection instructions
  • Turnaround time for results

Cities

Vitamin A Deficiency Test in North Dakota communities

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

Fargo207,310Vitamin A Deficiency TestBismarck89,825Vitamin A Deficiency TestGrand Forks63,767Vitamin A Deficiency TestMinot48,005Vitamin A Deficiency TestWest Fargo37,913Vitamin A Deficiency TestWilliston27,368Vitamin A Deficiency TestDickinson24,851Vitamin A Deficiency TestMandan23,784Vitamin A Deficiency TestJamestown15,823Vitamin A Deficiency TestWahpeton7,928Vitamin A Deficiency TestValley City6,586Vitamin A Deficiency TestWatford City5,725Vitamin A Deficiency TestMinot AFB5,375Vitamin A Deficiency TestGrafton4,186Vitamin A Deficiency TestLincoln4,126Vitamin A Deficiency TestHorace3,141Vitamin A Deficiency TestBeulah3,070Vitamin A Deficiency TestNew Town2,745Vitamin A Deficiency TestGrand Forks AFB2,678Vitamin A Deficiency TestHazen2,564Vitamin A Deficiency TestRugby2,546Vitamin A Deficiency TestCasselton2,493Vitamin A Deficiency TestBottineau2,141Vitamin A Deficiency TestCarrington2,133Vitamin A Deficiency TestLisbon2,109Vitamin A Deficiency TestStanley2,079Vitamin A Deficiency TestOakes1,981Vitamin A Deficiency TestMayville1,964Vitamin A Deficiency TestLangdon1,924Vitamin A Deficiency TestBelcourt1,751Vitamin A Deficiency TestHarvey1,701Vitamin A Deficiency TestHillsboro1,613Vitamin A Deficiency TestBowman1,604Vitamin A Deficiency TestGarrison1,577Vitamin A Deficiency TestPark River1,577Vitamin A Deficiency TestWashburn1,545Vitamin A Deficiency TestBurlington1,534Vitamin A Deficiency TestSurrey1,430Vitamin A Deficiency TestLarimore1,385Vitamin A Deficiency TestNew Rockford1,374Vitamin A Deficiency TestCavalier1,357Vitamin A Deficiency TestTioga1,335Vitamin A Deficiency TestParshall1,317Vitamin A Deficiency TestCando1,228Vitamin A Deficiency TestShell Valley1,227Vitamin A Deficiency TestThompson1,194Vitamin A Deficiency TestRolla1,192Vitamin A Deficiency TestMapleton1,169Vitamin A Deficiency TestFort Totten1,167Vitamin A Deficiency TestVelva1,120Vitamin A Deficiency TestHettinger1,116Vitamin A Deficiency TestCrosby1,076Vitamin A Deficiency TestEllendale1,067Vitamin A Deficiency TestEnderlin1,039Vitamin A Deficiency TestBeach1,017Vitamin A Deficiency Test