About Vitamin k (nutritional)
What is vitamin K?
Vitamin K is a fat-soluble vitamin that plays an important role in blood clotting and wound health. Sources of vitamin K include leafy green vegetables, vegetable oil and cereal grains. Vitamin K deficiency can result in reduced clotting ability, leading to excessive bleeding. Vitamin K deficiency is rare in adults but can affect infants.
Why take the test?
This test measures the amount of vitamin K in the blood. It is used to diagnose vitamin K deficiency.
How it works
Order your kit
Just order a test online and get your kit delivered right to you door. Your kit contains everything you need for the test.
Take your test and post
Follow our simple instructions to take your sample and post back the enclosed prepaid envelope to our accredited lab for processing. We also offer home or workplace visits by a qualified nurse.
Get results directly to your dashboard
You will receive an email notification from our medical team when your results are available on your secure personalised health dashboard.
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