This is an important test used to diagnose fibrinogen deficiency.

Venous blood
1 tests included
2 days turnaround



About Fibrinogen

What is fibrinogen?

Fibrinogen is a protein produced by the liver, it circulates in the blood and forms blood clots in damaged blood vessels to prevent excessive bleeding. The level of fibrinogen in the blood is elevated in response to chronic inflammation. Abnormal fibrinogen levels are associated with blood clotting problems such as disseminated intravascular coagulation.

Why take the test?

This test measures the level of fibrinogen in the blood. It is used to diagnose fibrinogen deficiency, as a marker of systemic inflammation or to help diagnose unexplained prolonged bleeding.


What's tested

Clotting Status

How it works



Purchase your Kit

Just order a test online and get your kit delivered right to your door unless you are ordering a COVID-19 Fit to Fly test where you will be given appointment options to attend our clinics across the United Kingdom for a nose and throat swab PCR test at the checkout stage.



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. For COVID-19 Fit to Fly tests you must attend one of our partner clinics for our trained collection officers to take your sample. You will then have the results emailed to you.



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.