Skip to main content
Your session has expired. Reloading...
Coagulation

Fibrinogen Test

Fibrinogen is a protein produced by the liver that plays a dual role as both a clotting factor and an acute-phase reactant. It is converted to fibrin by thrombin to form blood clots, and its levels rise during inflammation, infection, and tissue damage.

Doctor's Assessment Included

Fibrinogen: what this test measures

This test measures the concentration of fibrinogen in your blood. As both a clotting protein and inflammatory marker, fibrinogen provides information about coagulation function and systemic inflammation.

Fibrinogen: why this value matters

Low fibrinogen can cause bleeding problems, while elevated fibrinogen is associated with increased cardiovascular risk and may reflect chronic inflammation.

Fibrinogen: how the blood test works

Referral
No GP referral needed. After the order we arrange the referral through ZorgDomein, within one business day; orders after 17:00 or at the weekend start on the next business day. ZorgDomein emails a barcode, and that barcode is what the draw site needs.
The draw
A blood draw from a vein in the arm, at a partner laboratory's draw site. No home kit, no finger prick.
Which test
on its own €33,-
Where
650+ draw sites run by independent laboratories across the Netherlands. Draw sites

Fibrinogen: when is testing worthwhile?

Testing could be indicated for unexplained bleeding, suspected DIC, liver disease assessment, cardiovascular risk evaluation, or as part of a coagulation panel.

Fibrinogen: symptoms of a high or low value

Low Levels

Low fibrinogen may cause excessive bleeding from cuts, easy bruising, prolonged bleeding after dental work or surgery, and heavy menstrual bleeding. Very low levels may indicate DIC or severe liver disease.

High Levels

Elevated fibrinogen is an independent cardiovascular risk factor and is associated with increased risk of heart attack, stroke, and peripheral arterial disease.

Fibrinogen: lifestyle and this value

Regular exercise, a healthy weight, not smoking, and an anti-inflammatory diet can help optimise fibrinogen levels. Omega-3 fatty acids have been associated with lower fibrinogen in some studies.

Fibrinogen: frequently asked questions

Is fibrinogen a risk factor for heart disease?

Yes. Elevated fibrinogen is an independent cardiovascular risk factor. It increases blood viscosity and promotes clot formation.

Can stress affect fibrinogen?

Yes. As an acute-phase reactant, fibrinogen can rise temporarily with physical or emotional stress, infection, and inflammation.

What is DIC?

Disseminated intravascular coagulation (DIC) is a serious condition where widespread clotting depletes fibrinogen and other clotting factors.

See Lunarahealth more often in Google

Add us as a preferred source. Google will then show our articles more often in your search results and in AI overviews. You can turn this off again at any time.

That did not work. Please try again.

Tests with related values

These panels measure values from the same category as this marker.

Fertility & Pregnancy

IVF Blood Test Complete (Women)

Everything in the IVF panel plus full thyroid, preconception nutrients, progesterone and CMV immunity.

TSH (Thyroid Stimulating Hormone) Prolactin AMH (Anti-Müllerian Hormone) Estradiol (E2) FSH (Follicle Stimulating Hormone) LH (Luteinizing Hormone) Free T4 (Thyroxine) Folate (Folic Acid) Vitamin B12 Ferritin Progesterone Vitamin D (25-OH) Chlamydia IgG HIV 1/2 Antibody + p24 Antigen Syphilis Screening Blood Type + Rh TPO Antibodies CMV IgG Hepatitis B Core Antibody Hepatitis B Surface Antigen Hepatitis C Antibody Rubella IgG Toxoplasmosis IgG Varicella Zoster D-Dimer Basic Blood Count
€495,-
Fertility & Pregnancy

IVF Blood Test (Women)

Complete female IVF intake panel: ovarian reserve, thyroid, infectious screening, immunity serology, blood group and CBC.

TSH (Thyroid Stimulating Hormone) Prolactin AMH (Anti-Müllerian Hormone) Estradiol (E2) FSH (Follicle Stimulating Hormone) LH (Luteinizing Hormone) Chlamydia IgG HIV 1/2 Antibody + p24 Antigen Syphilis Screening Blood Type + Rh Hepatitis B Core Antibody Hepatitis B Surface Antigen Hepatitis C Antibody Rubella IgG Toxoplasmosis IgG Varicella Zoster D-Dimer Basic Blood Count
€425,-

Medical reviewer

Medical standards

Dr. Naimi oversees the medical standards behind our content and assessments.

Medical policy
CIBG Ministerie van Volksgezondheid,
Welzijn en Sport Official BIG registration BIG 49928676701 Opens in a new tab

Fibrinogen

€33,-