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South · Vitamin K1 Test – Vitamin Deficiency

Vitamin K1 Test – Vitamin Deficiency in Oklahoma

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 Oklahoma communities

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

Oklahoma City994,284Vitamin K1 Test – Vitamin DeficiencyTulsa715,983Vitamin K1 Test – Vitamin DeficiencyNorman125,745Vitamin K1 Test – Vitamin DeficiencyBroken Arrow112,751Vitamin K1 Test – Vitamin DeficiencyEdmond93,522Vitamin K1 Test – Vitamin DeficiencyLawton91,247Vitamin K1 Test – Vitamin DeficiencyMoore62,633Vitamin K1 Test – Vitamin DeficiencyMidwest City58,146Vitamin K1 Test – Vitamin DeficiencyEnid51,129Vitamin K1 Test – Vitamin DeficiencyStillwater48,055Vitamin K1 Test – Vitamin DeficiencyOwasso37,559Vitamin K1 Test – Vitamin DeficiencyMuskogee37,214Vitamin K1 Test – Vitamin DeficiencyBartlesville37,074Vitamin K1 Test – Vitamin DeficiencyShawnee31,237Vitamin K1 Test – Vitamin DeficiencyBixby28,091Vitamin K1 Test – Vitamin DeficiencyJenks25,210Vitamin K1 Test – Vitamin DeficiencyArdmore24,829Vitamin K1 Test – Vitamin DeficiencyPonca City24,499Vitamin K1 Test – Vitamin DeficiencyYukon23,697Vitamin K1 Test – Vitamin DeficiencyDuncan22,664Vitamin K1 Test – Vitamin DeficiencySapulpa21,853Vitamin K1 Test – Vitamin DeficiencyDel City21,778Vitamin K1 Test – Vitamin DeficiencyBethany20,542Vitamin K1 Test – Vitamin DeficiencySand Springs19,935Vitamin K1 Test – Vitamin DeficiencyMustang19,847Vitamin K1 Test – Vitamin DeficiencyClaremore19,173Vitamin K1 Test – Vitamin DeficiencyAltus18,825Vitamin K1 Test – Vitamin DeficiencyDurant18,358Vitamin K1 Test – Vitamin DeficiencyMcAlester18,225Vitamin K1 Test – Vitamin DeficiencyEl Reno17,164Vitamin K1 Test – Vitamin DeficiencyAda16,804Vitamin K1 Test – Vitamin DeficiencyTahlequah16,213Vitamin K1 Test – Vitamin DeficiencyChickasha15,655Vitamin K1 Test – Vitamin DeficiencyGlenpool13,446Vitamin K1 Test – Vitamin DeficiencyMiami12,997Vitamin K1 Test – Vitamin DeficiencyGuymon12,804Vitamin K1 Test – Vitamin DeficiencyWoodward12,246Vitamin K1 Test – Vitamin DeficiencyChoctaw12,130Vitamin K1 Test – Vitamin DeficiencyWeatherford12,034Vitamin K1 Test – Vitamin DeficiencyElk City11,743Vitamin K1 Test – Vitamin DeficiencyOkmulgee11,330Vitamin K1 Test – Vitamin DeficiencyNewcastle10,970Vitamin K1 Test – Vitamin DeficiencyGuthrie10,767Vitamin K1 Test – Vitamin DeficiencyWarr Acres10,443Vitamin K1 Test – Vitamin DeficiencyCoweta9,696Vitamin K1 Test – Vitamin DeficiencyThe Village9,510Vitamin K1 Test – Vitamin DeficiencyPryor Creek9,439Vitamin K1 Test – Vitamin DeficiencyPoteau8,741Vitamin K1 Test – Vitamin DeficiencyClinton8,612Vitamin K1 Test – Vitamin DeficiencyBlanchard8,511Vitamin K1 Test – Vitamin DeficiencySallisaw8,503Vitamin K1 Test – Vitamin DeficiencySkiatook8,396Vitamin K1 Test – Vitamin DeficiencyCushing8,201Vitamin K1 Test – Vitamin DeficiencyCatoosa7,821Vitamin K1 Test – Vitamin DeficiencyCollinsville7,765Vitamin K1 Test – Vitamin DeficiencyWagoner7,694Vitamin K1 Test – Vitamin DeficiencyTuttle7,412Vitamin K1 Test – Vitamin DeficiencyPiedmont7,306Vitamin K1 Test – Vitamin DeficiencySeminole7,131Vitamin K1 Test – Vitamin DeficiencyNoble7,078Vitamin K1 Test – Vitamin Deficiency