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Midwest · Vitamin K1 Test – Vitamin Deficiency

Vitamin K1 Test – Vitamin Deficiency in Iowa

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 Iowa communities

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

Des Moines514,654Vitamin K1 Test – Vitamin DeficiencyDavenport280,282Vitamin K1 Test – Vitamin DeficiencyCedar Rapids192,714Vitamin K1 Test – Vitamin DeficiencyIowa City120,015Vitamin K1 Test – Vitamin DeficiencyWaterloo114,594Vitamin K1 Test – Vitamin DeficiencySioux City111,924Vitamin K1 Test – Vitamin DeficiencyDubuque67,916Vitamin K1 Test – Vitamin DeficiencyWest Des Moines67,640Vitamin K1 Test – Vitamin DeficiencyAnkeny66,346Vitamin K1 Test – Vitamin DeficiencyAmes66,027Vitamin K1 Test – Vitamin DeficiencyCouncil Bluffs62,617Vitamin K1 Test – Vitamin DeficiencyUrbandale45,037Vitamin K1 Test – Vitamin DeficiencyMarion41,023Vitamin K1 Test – Vitamin DeficiencyCedar Falls40,500Vitamin K1 Test – Vitamin DeficiencyBettendorf38,631Vitamin K1 Test – Vitamin DeficiencyMarshalltown27,570Vitamin K1 Test – Vitamin DeficiencyMason City27,385Vitamin K1 Test – Vitamin DeficiencyOttumwa25,379Vitamin K1 Test – Vitamin DeficiencyFort Dodge24,826Vitamin K1 Test – Vitamin DeficiencyClinton24,651Vitamin K1 Test – Vitamin DeficiencyBurlington24,160Vitamin K1 Test – Vitamin DeficiencyMuscatine23,759Vitamin K1 Test – Vitamin DeficiencyWaukee23,441Vitamin K1 Test – Vitamin DeficiencyJohnston23,418Vitamin K1 Test – Vitamin DeficiencyCoralville22,226Vitamin K1 Test – Vitamin DeficiencyNorth Liberty19,976Vitamin K1 Test – Vitamin DeficiencyAltoona19,345Vitamin K1 Test – Vitamin DeficiencyClive18,323Vitamin K1 Test – Vitamin DeficiencyNewton15,688Vitamin K1 Test – Vitamin DeficiencyIndianola15,544Vitamin K1 Test – Vitamin DeficiencyGrimes14,842Vitamin K1 Test – Vitamin DeficiencyNorwalk12,592Vitamin K1 Test – Vitamin DeficiencyBoone12,509Vitamin K1 Test – Vitamin DeficiencyOskaloosa11,552Vitamin K1 Test – Vitamin DeficiencySpencer11,292Vitamin K1 Test – Vitamin DeficiencyStorm Lake11,166Vitamin K1 Test – Vitamin DeficiencyLe Mars10,462Vitamin K1 Test – Vitamin DeficiencyPella10,414Vitamin K1 Test – Vitamin DeficiencyFort Madison10,340Vitamin K1 Test – Vitamin DeficiencyWaverly10,278Vitamin K1 Test – Vitamin DeficiencyCarroll10,261Vitamin K1 Test – Vitamin DeficiencyPleasant Hill10,203Vitamin K1 Test – Vitamin DeficiencyKeokuk9,977Vitamin K1 Test – Vitamin DeficiencyFairfield9,653Vitamin K1 Test – Vitamin DeficiencyGrinnell9,481Vitamin K1 Test – Vitamin DeficiencyMount Pleasant8,996Vitamin K1 Test – Vitamin DeficiencyDenison8,323Vitamin K1 Test – Vitamin DeficiencySioux Center8,090Vitamin K1 Test – Vitamin DeficiencyPerry7,836Vitamin K1 Test – Vitamin DeficiencyWebster City7,825Vitamin K1 Test – Vitamin DeficiencyDecorah7,767Vitamin K1 Test – Vitamin DeficiencyClear Lake7,673Vitamin K1 Test – Vitamin DeficiencyCreston7,594Vitamin K1 Test – Vitamin DeficiencyKnoxville7,537Vitamin K1 Test – Vitamin DeficiencyCharles City7,399Vitamin K1 Test – Vitamin DeficiencyWashington7,314Vitamin K1 Test – Vitamin DeficiencyHiawatha7,184Vitamin K1 Test – Vitamin DeficiencyBondurant7,163Vitamin K1 Test – Vitamin DeficiencyNevada7,017Vitamin K1 Test – Vitamin DeficiencyAtlantic6,795Vitamin K1 Test – Vitamin Deficiency