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Mountain West · Vitamin B3 Niacin Testing – Deficiency Test

Vitamin B3 Niacin Testing – Deficiency Test in Colorado

Below is a plain-language overview of the vitamin b3 niacin testing – deficiency test. This blood test measures levels of Vitamin B3 (niacin) in your body. It helps identify if your niacin intake is sufficient.

Typical turnaround1-3 business days
Price range$49
PreparationFollow the lab's instructions.
Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

Vitamin B3, also known as niacin, is an essential nutrient that plays a crucial role in energy production and metabolism. This test assesses the amount of niacin in your blood.

What it measures

  • Vitamin B3 (Niacin) — reflects dietary intake and body stores of this essential vitamin

What the test involves

A healthcare professional will collect a blood sample, typically 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 to evaluate for potential niacin deficiency or to monitor the effectiveness of niacin supplementation. It can help assess overall nutritional status.

Preparation

Follow any specific instructions provided by the laboratory regarding food or drink consumption before your blood draw. General preparation usually involves a standard blood draw.

How results are reported

Your results will indicate the measured level of Vitamin B3 in your blood. Laboratories provide reference ranges, which are ranges of expected values, and these can vary between labs.

Before you go

  • Fasting requirements
  • Specific preparation instructions
  • Sample collection time

Cities

Vitamin B3 Niacin Testing – Deficiency Test in Colorado communities

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

Denver2,650,725Vitamin B3 Niacin Testing – Deficiency TestColorado Springs628,808Vitamin B3 Niacin Testing – Deficiency TestAurora383,496Vitamin B3 Niacin Testing – Deficiency TestFort Collins301,596Vitamin B3 Niacin Testing – Deficiency TestLakewood155,608Vitamin B3 Niacin Testing – Deficiency TestPueblo142,727Vitamin B3 Niacin Testing – Deficiency TestThornton140,538Vitamin B3 Niacin Testing – Deficiency TestGreeley135,270Vitamin B3 Niacin Testing – Deficiency TestGrand Junction134,074Vitamin B3 Niacin Testing – Deficiency TestArvada122,903Vitamin B3 Niacin Testing – Deficiency TestBoulder120,818Vitamin B3 Niacin Testing – Deficiency TestWestminster115,535Vitamin B3 Niacin Testing – Deficiency TestCentennial107,972Vitamin B3 Niacin Testing – Deficiency TestLongmont104,035Vitamin B3 Niacin Testing – Deficiency TestHighlands Ranch103,238Vitamin B3 Niacin Testing – Deficiency TestLafayette99,475Vitamin B3 Niacin Testing – Deficiency TestLoveland75,938Vitamin B3 Niacin Testing – Deficiency TestBroomfield72,697Vitamin B3 Niacin Testing – Deficiency TestCastle Rock71,037Vitamin B3 Niacin Testing – Deficiency TestCommerce City61,516Vitamin B3 Niacin Testing – Deficiency TestParker57,311Vitamin B3 Niacin Testing – Deficiency TestLittleton45,465Vitamin B3 Niacin Testing – Deficiency TestSecurity-Widefield40,158Vitamin B3 Niacin Testing – Deficiency TestBrighton39,895Vitamin B3 Niacin Testing – Deficiency TestNorthglenn37,899Vitamin B3 Niacin Testing – Deficiency TestDakota Ridge34,361Vitamin B3 Niacin Testing – Deficiency TestKen Caryl33,889Vitamin B3 Niacin Testing – Deficiency TestEnglewood33,500Vitamin B3 Niacin Testing – Deficiency TestPueblo West32,991Vitamin B3 Niacin Testing – Deficiency TestWheat Ridge32,340Vitamin B3 Niacin Testing – Deficiency TestWindsor31,972Vitamin B3 Niacin Testing – Deficiency TestFountain29,495Vitamin B3 Niacin Testing – Deficiency TestErie29,367Vitamin B3 Niacin Testing – Deficiency TestColumbine25,924Vitamin B3 Niacin Testing – Deficiency TestEvans21,727Vitamin B3 Niacin Testing – Deficiency TestFour Square Mile21,723Vitamin B3 Niacin Testing – Deficiency TestLouisville21,091Vitamin B3 Niacin Testing – Deficiency TestClifton20,122Vitamin B3 Niacin Testing – Deficiency TestMontrose20,098Vitamin B3 Niacin Testing – Deficiency TestSherrelwood20,069Vitamin B3 Niacin Testing – Deficiency TestGolden20,041Vitamin B3 Niacin Testing – Deficiency TestDurango18,953Vitamin B3 Niacin Testing – Deficiency TestCimarron Hills18,619Vitamin B3 Niacin Testing – Deficiency TestCañon City17,157Vitamin B3 Niacin Testing – Deficiency TestFort Carson16,743Vitamin B3 Niacin Testing – Deficiency TestJohnstown16,596Vitamin B3 Niacin Testing – Deficiency TestWelby16,260Vitamin B3 Niacin Testing – Deficiency TestFirestone15,949Vitamin B3 Niacin Testing – Deficiency TestGreenwood Village15,548Vitamin B3 Niacin Testing – Deficiency TestBlack Forest14,375Vitamin B3 Niacin Testing – Deficiency TestFrederick14,127Vitamin B3 Niacin Testing – Deficiency TestFederal Heights14,111Vitamin B3 Niacin Testing – Deficiency TestSterling13,976Vitamin B3 Niacin Testing – Deficiency TestLone Tree13,701Vitamin B3 Niacin Testing – Deficiency TestFruita13,296Vitamin B3 Niacin Testing – Deficiency TestSuperior13,283Vitamin B3 Niacin Testing – Deficiency TestSteamboat Springs13,193Vitamin B3 Niacin Testing – Deficiency TestFort Morgan11,483Vitamin B3 Niacin Testing – Deficiency TestCherry Creek11,389Vitamin B3 Niacin Testing – Deficiency TestCastle Pines11,296Vitamin B3 Niacin Testing – Deficiency Test