Fibrinogen Deficiency

Fibrinogen Deficiency is a condition where your blood has lower-than-normal levels of fibrinogen, a crucial protein produced by your liver. Think of fibrinogen as a key building block for blood clots; when you get a cut or injury, your body needs it to help form a stable plug to stop the bleeding. If your fibrinogen levels are too low, or if the fibrinogen isn't working correctly, your blood may not clot as effectively, which can lead to prolonged or excessive bleeding. This deficiency can be either inherited (congenital), meaning you were born with a genetic condition that affects your body's ability to produce enough functional fibrinogen, or acquired, meaning it develops later in life due to other medical conditions. Common acquired causes include severe liver disease (as the liver produces fibrinogen), massive bleeding, certain cancers, or severe infections. Your doctor ordered a lab test to measure your fibrinogen levels because it's essential to understand if a deficiency is present, how severe it is, and whether it could be contributing to symptoms you might be experiencing. This information helps your healthcare team determine the best course of action to manage any potential bleeding risks and guide your treatment plan.