South · Vitamin K1 Test – Vitamin Deficiency

Vitamin K1 Test – Vitamin Deficiency in Virginia

This page explains the vitamin k1 test – vitamin deficiency, what it measures, and how to order it. The Vitamin K1 Test checks for deficiencies in Vitamin K1, which is crucial for blood clotting. It's a blood test that helps assess vitamin levels.

Sample typeBlood draw at a collection lab

ReferralNo referral required

What this test is

The Vitamin K1 Test measures the level of Vitamin K1, also known as Phylloquinone, in the blood. Vitamin K1 is a fat-soluble vitamin essential for proper blood clotting. This test helps identify if there is a deficiency in this important nutrient.

What it measures

Vitamin K1 — reflects the level of Vitamin K1 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. The sample is then analyzed in a laboratory.

Why it is often ordered

Clinicians typically order this test to evaluate if a person has a Vitamin K1 deficiency, which can affect blood clotting. It may be ordered if there are unexplained bleeding issues or to monitor vitamin levels in certain conditions.

Preparation

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

How results are reported

Results are reported as a level of Vitamin K1 in the blood, and reference ranges can vary between laboratories. Discussing results with a healthcare provider can help interpret what they mean.

Before you go

Test preparation requirements
Sample collection procedure
Turnaround time for results

Cities

Vitamin K1 Test – Vitamin Deficiency in Virginia communities

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

Virginia Beach1,500,764Vitamin K1 Test – Vitamin Deficiency Richmond1,008,069Vitamin K1 Test – Vitamin Deficiency Chesapeake247,172Vitamin K1 Test – Vitamin Deficiency Norfolk238,556Vitamin K1 Test – Vitamin Deficiency Arlington235,764Vitamin K1 Test – Vitamin Deficiency Roanoke215,781Vitamin K1 Test – Vitamin Deficiency Newport News185,069Vitamin K1 Test – Vitamin Deficiency Alexandria158,185Vitamin K1 Test – Vitamin Deficiency Fredericksburg155,414Vitamin K1 Test – Vitamin Deficiency Hampton136,748Vitamin K1 Test – Vitamin Deficiency Lynchburg120,877Vitamin K1 Test – Vitamin Deficiency Charlottesville102,164Vitamin K1 Test – Vitamin Deficiency Portsmouth97,454Vitamin K1 Test – Vitamin Deficiency Blacksburg94,398Vitamin K1 Test – Vitamin Deficiency Suffolk93,268Vitamin K1 Test – Vitamin Deficiency Williamsburg83,021Vitamin K1 Test – Vitamin Deficiency Harrisonburg74,901Vitamin K1 Test – Vitamin Deficiency Winchester74,593Vitamin K1 Test – Vitamin Deficiency Dale City73,716Vitamin K1 Test – Vitamin Deficiency Centreville73,064Vitamin K1 Test – Vitamin Deficiency Reston62,453Vitamin K1 Test – Vitamin Deficiency McLean49,310Vitamin K1 Test – Vitamin Deficiency Leesburg48,223Vitamin K1 Test – Vitamin Deficiency Tuckahoe48,187Vitamin K1 Test – Vitamin Deficiency Ashburn44,950Vitamin K1 Test – Vitamin Deficiency Lake Ridge44,697Vitamin K1 Test – Vitamin Deficiency Burke44,191Vitamin K1 Test – Vitamin Deficiency Woodbridge42,734Vitamin K1 Test – Vitamin Deficiency Manassas42,596Vitamin K1 Test – Vitamin Deficiency Danville42,556Vitamin K1 Test – Vitamin Deficiency Linton Hall42,089Vitamin K1 Test – Vitamin Deficiency Annandale41,869Vitamin K1 Test – Vitamin Deficiency Mechanicsville37,767Vitamin K1 Test – Vitamin Deficiency Oakton36,675Vitamin K1 Test – Vitamin Deficiency Fair Oaks34,437Vitamin K1 Test – Vitamin Deficiency South Riding33,828Vitamin K1 Test – Vitamin Deficiency Petersburg33,229Vitamin K1 Test – Vitamin Deficiency Springfield31,769Vitamin K1 Test – Vitamin Deficiency Sterling31,202Vitamin K1 Test – Vitamin Deficiency West Falls Church31,023Vitamin K1 Test – Vitamin Deficiency Short Pump27,332Vitamin K1 Test – Vitamin Deficiency Tysons26,171Vitamin K1 Test – Vitamin Deficiency Staunton25,358Vitamin K1 Test – Vitamin Deficiency Salem25,335Vitamin K1 Test – Vitamin Deficiency Cave Spring25,248Vitamin K1 Test – Vitamin Deficiency Herndon24,574Vitamin K1 Test – Vitamin Deficiency Bailey's Crossroads24,501Vitamin K1 Test – Vitamin Deficiency Fairfax23,980Vitamin K1 Test – Vitamin Deficiency Chantilly23,564Vitamin K1 Test – Vitamin Deficiency West Springfield23,562Vitamin K1 Test – Vitamin Deficiency Christiansburg23,174Vitamin K1 Test – Vitamin Deficiency Hopewell23,020Vitamin K1 Test – Vitamin Deficiency Woodlawn22,590Vitamin K1 Test – Vitamin Deficiency Chester22,512Vitamin K1 Test – Vitamin Deficiency Waynesboro22,149Vitamin K1 Test – Vitamin Deficiency Cherry Hill22,118Vitamin K1 Test – Vitamin Deficiency Brambleton21,986Vitamin K1 Test – Vitamin Deficiency Montclair21,961Vitamin K1 Test – Vitamin Deficiency Rose Hill21,466Vitamin K1 Test – Vitamin Deficiency Lorton21,394Vitamin K1 Test – Vitamin Deficiency