Midwest · Vitamin K1 Test – Vitamin Deficiency

Vitamin K1 Test – Vitamin Deficiency in Illinois

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 Illinois communities

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

Chicago8,595,181Vitamin K1 Test – Vitamin Deficiency Rockford289,763Vitamin K1 Test – Vitamin Deficiency Round Lake Beach287,012Vitamin K1 Test – Vitamin Deficiency Peoria255,718Vitamin K1 Test – Vitamin Deficiency Aurora183,447Vitamin K1 Test – Vitamin Deficiency Springfield162,588Vitamin K1 Test – Vitamin Deficiency Champaign153,278Vitamin K1 Test – Vitamin Deficiency Joliet150,323Vitamin K1 Test – Vitamin Deficiency Naperville149,013Vitamin K1 Test – Vitamin Deficiency Bloomington134,357Vitamin K1 Test – Vitamin Deficiency Elgin114,156Vitamin K1 Test – Vitamin Deficiency Waukegan89,751Vitamin K1 Test – Vitamin Deficiency Decatur88,002Vitamin K1 Test – Vitamin Deficiency Cicero84,905Vitamin K1 Test – Vitamin Deficiency Alton83,705Vitamin K1 Test – Vitamin Deficiency Kankakee82,095Vitamin K1 Test – Vitamin Deficiency Evanston78,454Vitamin K1 Test – Vitamin Deficiency Schaumburg78,053Vitamin K1 Test – Vitamin Deficiency Arlington Heights77,283Vitamin K1 Test – Vitamin Deficiency Bolingbrook73,807Vitamin K1 Test – Vitamin Deficiency Palatine67,754Vitamin K1 Test – Vitamin Deficiency Skokie67,444Vitamin K1 Test – Vitamin Deficiency DeKalb66,624Vitamin K1 Test – Vitamin Deficiency Carbondale66,482Vitamin K1 Test – Vitamin Deficiency Des Plaines60,413Vitamin K1 Test – Vitamin Deficiency Orland Park58,622Vitamin K1 Test – Vitamin Deficiency Oak Lawn58,032Vitamin K1 Test – Vitamin Deficiency Berwyn56,960Vitamin K1 Test – Vitamin Deficiency Mount Prospect56,510Vitamin K1 Test – Vitamin Deficiency Tinley Park55,988Vitamin K1 Test – Vitamin Deficiency Oak Park54,100Vitamin K1 Test – Vitamin Deficiency Wheaton53,762Vitamin K1 Test – Vitamin Deficiency Normal53,446Vitamin K1 Test – Vitamin Deficiency Hoffman Estates52,153Vitamin K1 Test – Vitamin Deficiency Downers Grove50,209Vitamin K1 Test – Vitamin Deficiency Glenview48,150Vitamin K1 Test – Vitamin Deficiency Elmhurst45,661Vitamin K1 Test – Vitamin Deficiency Lombard44,311Vitamin K1 Test – Vitamin Deficiency Plainfield44,296Vitamin K1 Test – Vitamin Deficiency Buffalo Grove43,062Vitamin K1 Test – Vitamin Deficiency Moline42,660Vitamin K1 Test – Vitamin Deficiency Belleville42,463Vitamin K1 Test – Vitamin Deficiency Bartlett41,126Vitamin K1 Test – Vitamin Deficiency Romeoville40,099Vitamin K1 Test – Vitamin Deficiency Crystal Lake40,082Vitamin K1 Test – Vitamin Deficiency Carol Stream39,895Vitamin K1 Test – Vitamin Deficiency Streamwood39,736Vitamin K1 Test – Vitamin Deficiency Quincy39,687Vitamin K1 Test – Vitamin Deficiency Park Ridge39,562Vitamin K1 Test – Vitamin Deficiency Urbana39,189Vitamin K1 Test – Vitamin Deficiency Wheeling39,104Vitamin K1 Test – Vitamin Deficiency Carpentersville37,940Vitamin K1 Test – Vitamin Deficiency Hanover Park37,545Vitamin K1 Test – Vitamin Deficiency Rock Island37,519Vitamin K1 Test – Vitamin Deficiency Calumet City36,065Vitamin K1 Test – Vitamin Deficiency Addison35,999Vitamin K1 Test – Vitamin Deficiency Northbrook35,108Vitamin K1 Test – Vitamin Deficiency Oswego34,324Vitamin K1 Test – Vitamin Deficiency Woodridge34,161Vitamin K1 Test – Vitamin Deficiency Glendale Heights33,443Vitamin K1 Test – Vitamin Deficiency