New England · Vitamin K1 Test – Vitamin Deficiency

Vitamin K1 Test – Vitamin Deficiency in Connecticut

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 Connecticut communities

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

Bridgeport975,078Vitamin K1 Test – Vitamin Deficiency Hartford907,046Vitamin K1 Test – Vitamin Deficiency New Haven587,648Vitamin K1 Test – Vitamin Deficiency Norwich201,726Vitamin K1 Test – Vitamin Deficiency Waterbury199,552Vitamin K1 Test – Vitamin Deficiency Danbury177,722Vitamin K1 Test – Vitamin Deficiency Stamford134,820Vitamin K1 Test – Vitamin Deficiency Norwalk90,821Vitamin K1 Test – Vitamin Deficiency New Britain74,022Vitamin K1 Test – Vitamin Deficiency Meriden60,790Vitamin K1 Test – Vitamin Deficiency Bristol60,733Vitamin K1 Test – Vitamin Deficiency West Haven55,518Vitamin K1 Test – Vitamin Deficiency Milford city 50,694Vitamin K1 Test – Vitamin Deficiency Middletown47,164Vitamin K1 Test – Vitamin Deficiency Shelton40,944Vitamin K1 Test – Vitamin Deficiency Torrington35,447Vitamin K1 Test – Vitamin Deficiency Naugatuck31,586Vitamin K1 Test – Vitamin Deficiency New London27,585Vitamin K1 Test – Vitamin Deficiency Wallingford Center19,211Vitamin K1 Test – Vitamin Deficiency Ansonia18,945Vitamin K1 Test – Vitamin Deficiency Willimantic18,150Vitamin K1 Test – Vitamin Deficiency Storrs16,784Vitamin K1 Test – Vitamin Deficiency Derby12,387Vitamin K1 Test – Vitamin Deficiency Trumbull Center10,468Vitamin K1 Test – Vitamin Deficiency Kensington9,626Vitamin K1 Test – Vitamin Deficiency Oakville9,507Vitamin K1 Test – Vitamin Deficiency Conning Towers Nautilus Park9,479Vitamin K1 Test – Vitamin Deficiency Sandy Hook9,406Vitamin K1 Test – Vitamin Deficiency Riverside9,133Vitamin K1 Test – Vitamin Deficiency Long Hill8,307Vitamin K1 Test – Vitamin Deficiency Glastonbury Center8,187Vitamin K1 Test – Vitamin Deficiency Thompsonville8,134Vitamin K1 Test – Vitamin Deficiency Southwood Acres7,875Vitamin K1 Test – Vitamin Deficiency Rockville7,612Vitamin K1 Test – Vitamin Deficiency New Canaan7,399Vitamin K1 Test – Vitamin Deficiency Staples7,125Vitamin K1 Test – Vitamin Deficiency Cos Cob7,089Vitamin K1 Test – Vitamin Deficiency Old Greenwich6,929Vitamin K1 Test – Vitamin Deficiency Winsted6,662Vitamin K1 Test – Vitamin Deficiency Northford6,117Vitamin K1 Test – Vitamin Deficiency Simsbury Center6,072Vitamin K1 Test – Vitamin Deficiency Hazardville6,070Vitamin K1 Test – Vitamin Deficiency Cheshire Village6,006Vitamin K1 Test – Vitamin Deficiency Branford Center5,934Vitamin K1 Test – Vitamin Deficiency Daniels Farm5,764Vitamin K1 Test – Vitamin Deficiency Sherwood Manor5,710Vitamin K1 Test – Vitamin Deficiency Noroton5,682Vitamin K1 Test – Vitamin Deficiency Pawcatuck5,383Vitamin K1 Test – Vitamin Deficiency Lake Pocotopaug5,124Vitamin K1 Test – Vitamin Deficiency Terryville5,110Vitamin K1 Test – Vitamin Deficiency Byram4,994Vitamin K1 Test – Vitamin Deficiency Long Hill4,645Vitamin K1 Test – Vitamin Deficiency Quinnipiac University4,614Vitamin K1 Test – Vitamin Deficiency Stafford Springs4,611Vitamin K1 Test – Vitamin Deficiency Mystic4,354Vitamin K1 Test – Vitamin Deficiency East Village4,250Vitamin K1 Test – Vitamin Deficiency Heritage Village4,232Vitamin K1 Test – Vitamin Deficiency Danielson4,146Vitamin K1 Test – Vitamin Deficiency Broad Brook4,145Vitamin K1 Test – Vitamin Deficiency Oronoque3,790Vitamin K1 Test – Vitamin Deficiency