Mountain West · Vitamin A Deficiency Test

Vitamin A Deficiency Test in Montana

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 Montana communities

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

Billings124,973Vitamin A Deficiency Test Missoula92,863Vitamin A Deficiency Test Great Falls62,112Vitamin A Deficiency Test Bozeman51,574Vitamin A Deficiency Test Butte34,368Vitamin A Deficiency Test Helena32,060Vitamin A Deficiency Test Kalispell24,260Vitamin A Deficiency Test Belgrade10,555Vitamin A Deficiency Test Havre9,417Vitamin A Deficiency Test Anaconda9,380Vitamin A Deficiency Test Helena Valley Southeast9,316Vitamin A Deficiency Test Helena Valley West Central8,550Vitamin A Deficiency Test Miles City8,441Vitamin A Deficiency Test Livingston8,110Vitamin A Deficiency Test Evergreen7,988Vitamin A Deficiency Test Whitefish7,783Vitamin A Deficiency Test Laurel7,164Vitamin A Deficiency Test Lockwood7,162Vitamin A Deficiency Test Sidney6,240Vitamin A Deficiency Test Lewistown5,967Vitamin A Deficiency Test Four Corners5,649Vitamin A Deficiency Test Columbia Falls5,304Vitamin A Deficiency Test Orchard Homes5,170Vitamin A Deficiency Test Polson5,161Vitamin A Deficiency Test Glendive4,928Vitamin A Deficiency Test Bigfork4,683Vitamin A Deficiency Test Helena Valley Northwest4,653Vitamin A Deficiency Test Hamilton4,632Vitamin A Deficiency Test Lolo4,338Vitamin A Deficiency Test Malmstrom AFB4,098Vitamin A Deficiency Test Dillon3,930Vitamin A Deficiency Test Hardin3,754Vitamin A Deficiency Test Helena Valley Northeast3,607Vitamin A Deficiency Test North Browning3,253Vitamin A Deficiency Test Glasgow3,192Vitamin A Deficiency Test Big Sky3,141Vitamin A Deficiency Test Shelby3,139Vitamin A Deficiency Test Cut Bank3,049Vitamin A Deficiency Test Deer Lodge2,938Vitamin A Deficiency Test Conrad2,758Vitamin A Deficiency Test Libby2,745Vitamin A Deficiency Test Montana City2,735Vitamin A Deficiency Test Wolf Point2,638Vitamin A Deficiency Test Lakeside2,463Vitamin A Deficiency Test Lame Deer2,231Vitamin A Deficiency Test Townsend2,224Vitamin A Deficiency Test East Missoula2,162Vitamin A Deficiency Test Colstrip2,094Vitamin A Deficiency Test Three Forks2,084Vitamin A Deficiency Test Columbus2,069Vitamin A Deficiency Test Pablo2,037Vitamin A Deficiency Test Red Lodge2,032Vitamin A Deficiency Test Malta2,031Vitamin A Deficiency Test Crow Agency1,993Vitamin A Deficiency Test Stevensville1,959Vitamin A Deficiency Test King Arthur Park1,951Vitamin A Deficiency Test Clancy1,902Vitamin A Deficiency Test Manhattan1,884Vitamin A Deficiency Test West Glendive1,868Vitamin A Deficiency Test Choteau1,826Vitamin A Deficiency Test