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Mid-Atlantic · Vitamin K1 Test – Vitamin Deficiency

Vitamin K1 Test – Vitamin Deficiency in New Jersey

This page explains the vitamin k1 test – vitamin deficiency, what it measures, and how to order it. This test measures levels of Vitamin K1 in your blood to help assess for potential deficiencies. Vitamin K is important for blood clotting.

Typical turnaround1-3 business days
Price range$192
PreparationFollow the lab's instructions.
Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

The Vitamin K1 test, also known as phylloquinone, is a blood test used to evaluate the amount of this specific form of vitamin K in your body. Vitamin K1 is primarily found in leafy green vegetables.

What it measures

  • Vitamin K1 (Phylloquinone) — reflects the amount of dietary vitamin K1 in your blood

What the test involves

A small sample of your blood is needed for this test. The blood is typically drawn from a vein in your arm using a needle.

Why it is often ordered

Clinicians may order this test if they suspect a vitamin K deficiency, which can affect blood clotting. It can also be used to monitor individuals with certain medical conditions or those taking specific medications.

Preparation

You will need to follow the specific preparation instructions provided by the laboratory. These instructions may include fasting or avoiding certain foods before your blood draw.

How results are reported

Your test results will indicate the level of Vitamin K1 detected in your blood sample. Reference ranges, which help interpret these levels, vary between laboratories.

Before you go

  • Fasting requirements
  • Specific dietary restrictions
  • When to expect results

Cities

Vitamin K1 Test – Vitamin Deficiency in New Jersey communities

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

Trenton316,436Vitamin K1 Test – Vitamin DeficiencyNewark306,247Vitamin K1 Test – Vitamin DeficiencyJersey City287,146Vitamin K1 Test – Vitamin DeficiencyAtlantic City236,314Vitamin K1 Test – Vitamin DeficiencyPaterson157,927Vitamin K1 Test – Vitamin DeficiencyElizabeth135,772Vitamin K1 Test – Vitamin DeficiencyVineland92,364Vitamin K1 Test – Vitamin DeficiencyClifton89,460Vitamin K1 Test – Vitamin DeficiencyCamden72,381Vitamin K1 Test – Vitamin DeficiencyBayonne70,553Vitamin K1 Test – Vitamin DeficiencyPassaic70,308Vitamin K1 Test – Vitamin DeficiencyEast Orange68,918Vitamin K1 Test – Vitamin DeficiencyUnion City67,903Vitamin K1 Test – Vitamin DeficiencyTwin Rivers64,012Vitamin K1 Test – Vitamin DeficiencyHoboken59,369Vitamin K1 Test – Vitamin DeficiencyNew Brunswick55,671Vitamin K1 Test – Vitamin DeficiencyPerth Amboy55,046Vitamin K1 Test – Vitamin DeficiencyPlainfield54,183Vitamin K1 Test – Vitamin DeficiencyWest New York52,485Vitamin K1 Test – Vitamin DeficiencySicklerville46,626Vitamin K1 Test – Vitamin DeficiencyHackensack45,723Vitamin K1 Test – Vitamin DeficiencySayreville45,062Vitamin K1 Test – Vitamin DeficiencyLinden43,387Vitamin K1 Test – Vitamin DeficiencyKearny41,790Vitamin K1 Test – Vitamin DeficiencyFort Lee39,701Vitamin K1 Test – Vitamin DeficiencyFair Lawn34,820Vitamin K1 Test – Vitamin DeficiencyGarfield32,481Vitamin K1 Test – Vitamin DeficiencyLong Branch31,734Vitamin K1 Test – Vitamin DeficiencyWestfield30,950Vitamin K1 Test – Vitamin DeficiencyPrinceton30,717Vitamin K1 Test – Vitamin DeficiencyRahway29,582Vitamin K1 Test – Vitamin DeficiencyEnglewood29,129Vitamin K1 Test – Vitamin DeficiencyBergenfield28,282Vitamin K1 Test – Vitamin DeficiencyMillville27,946Vitamin K1 Test – Vitamin DeficiencyParamus26,650Vitamin K1 Test – Vitamin DeficiencyRidgewood25,991Vitamin K1 Test – Vitamin DeficiencyLodi25,983Vitamin K1 Test – Vitamin DeficiencyCliffside Park25,515Vitamin K1 Test – Vitamin DeficiencyCarteret25,077Vitamin K1 Test – Vitamin DeficiencySomerset24,827Vitamin K1 Test – Vitamin DeficiencySouth Plainfield24,251Vitamin K1 Test – Vitamin DeficiencyNorth Plainfield22,635Vitamin K1 Test – Vitamin DeficiencySummit22,598Vitamin K1 Test – Vitamin DeficiencyRoselle22,511Vitamin K1 Test – Vitamin DeficiencyHillsborough22,273Vitamin K1 Test – Vitamin DeficiencyParsippany21,931Vitamin K1 Test – Vitamin DeficiencySecaucus21,439Vitamin K1 Test – Vitamin DeficiencyElmwood Park21,239Vitamin K1 Test – Vitamin DeficiencyLindenwold21,048Vitamin K1 Test – Vitamin DeficiencyPleasantville20,505Vitamin K1 Test – Vitamin DeficiencyPalisades Park20,291Vitamin K1 Test – Vitamin DeficiencyGlassboro20,284Vitamin K1 Test – Vitamin DeficiencyMorristown20,003Vitamin K1 Test – Vitamin DeficiencyHawthorne19,507Vitamin K1 Test – Vitamin DeficiencyPreakness19,083Vitamin K1 Test – Vitamin DeficiencyTinton Falls19,053Vitamin K1 Test – Vitamin DeficiencyPoint Pleasant18,839Vitamin K1 Test – Vitamin DeficiencyHarrison18,824Vitamin K1 Test – Vitamin DeficiencyRutherford18,781Vitamin K1 Test – Vitamin DeficiencyColonia18,776Vitamin K1 Test – Vitamin Deficiency