Midwest · Vitamin B12 Deficiency Test

Vitamin B12 Deficiency Test in Ohio

Vitamin B12 Deficiency Test is a laboratory test you can request directly. The Vitamin B12 Deficiency Test measures Vitamin B12 levels in the blood to help assess nutritional status.

Sample typeBlood draw at a collection lab

ReferralNo referral required

What this test is

This test evaluates the concentration of Vitamin B12 in the blood. Vitamin B12 is essential for nerve function and the production of DNA and red blood cells. A deficiency can lead to various health issues.

What it measures

Vitamin B12 — reflects the level of Vitamin B12 in the blood

What the test involves

The test involves a standard blood draw, where a healthcare professional collects a blood sample from a vein in your arm.

Why it is often ordered

Clinicians typically order this test to investigate symptoms that may suggest a Vitamin B12 deficiency. It is also used to monitor individuals with conditions affecting nutrient absorption.

Preparation

Preparation for the test may vary, so it's important to follow the specific instructions provided by the laboratory conducting the test.

How results are reported

Results are reported as a concentration of Vitamin B12 in the blood. Reference ranges can differ between laboratories, so it's important to discuss your results with a healthcare provider.

Before you go

Sample collection method
Specific preparation instructions
Expected turnaround time

Cities

Vitamin B12 Deficiency Test in Ohio communities

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

Cincinnati1,712,287Vitamin B12 Deficiency Test Cleveland1,683,059Vitamin B12 Deficiency Test Columbus1,556,848Vitamin B12 Deficiency Test Dayton709,300Vitamin B12 Deficiency Test Akron546,549Vitamin B12 Deficiency Test Toledo490,832Vitamin B12 Deficiency Test Youngstown363,541Vitamin B12 Deficiency Test Canton277,741Vitamin B12 Deficiency Test Lorain186,500Vitamin B12 Deficiency Test Middletown95,296Vitamin B12 Deficiency Test Springfield85,121Vitamin B12 Deficiency Test Parma80,880Vitamin B12 Deficiency Test Newark78,447Vitamin B12 Deficiency Test Mansfield74,021Vitamin B12 Deficiency Test Lima69,440Vitamin B12 Deficiency Test Hamilton63,127Vitamin B12 Deficiency Test Kettering57,503Vitamin B12 Deficiency Test Elyria52,853Vitamin B12 Deficiency Test Cuyahoga Falls50,906Vitamin B12 Deficiency Test Lakewood50,841Vitamin B12 Deficiency Test Euclid49,382Vitamin B12 Deficiency Test Dublin48,613Vitamin B12 Deficiency Test Mentor47,369Vitamin B12 Deficiency Test Beavercreek46,320Vitamin B12 Deficiency Test Strongsville46,187Vitamin B12 Deficiency Test Cleveland Heights45,267Vitamin B12 Deficiency Test Fairfield44,550Vitamin B12 Deficiency Test Huber Heights42,650Vitamin B12 Deficiency Test Grove City41,025Vitamin B12 Deficiency Test Delaware41,004Vitamin B12 Deficiency Test Lancaster40,360Vitamin B12 Deficiency Test Findlay40,323Vitamin B12 Deficiency Test Reynoldsburg39,803Vitamin B12 Deficiency Test Warren39,334Vitamin B12 Deficiency Test Westerville38,960Vitamin B12 Deficiency Test Upper Arlington36,566Vitamin B12 Deficiency Test Marion36,053Vitamin B12 Deficiency Test Gahanna35,626Vitamin B12 Deficiency Test Hilliard35,530Vitamin B12 Deficiency Test Brunswick35,272Vitamin B12 Deficiency Test North Ridgeville34,883Vitamin B12 Deficiency Test Stow34,556Vitamin B12 Deficiency Test Fairborn34,398Vitamin B12 Deficiency Test Mason34,337Vitamin B12 Deficiency Test Westlake34,049Vitamin B12 Deficiency Test North Olmsted32,371Vitamin B12 Deficiency Test Massillon32,199Vitamin B12 Deficiency Test North Royalton31,150Vitamin B12 Deficiency Test Bowling Green30,715Vitamin B12 Deficiency Test Austintown30,179Vitamin B12 Deficiency Test Garfield Heights29,585Vitamin B12 Deficiency Test Shaker Heights29,197Vitamin B12 Deficiency Test Kent27,912Vitamin B12 Deficiency Test Green27,267Vitamin B12 Deficiency Test Wooster26,753Vitamin B12 Deficiency Test Troy26,093Vitamin B12 Deficiency Test Medina26,011Vitamin B12 Deficiency Test Xenia25,411Vitamin B12 Deficiency Test Barberton25,309Vitamin B12 Deficiency Test Sandusky25,066Vitamin B12 Deficiency Test