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Fibrinogen is an important protein made by your liver that plays a crucial role in blood clotting. When you get a cut or injury, fibrinogen changes into fibrin, a sticky, string-like substance that helps create a clot to stop bleeding. It acts like your body's natural band-aid, working quietly to prevent too much blood loss and help with healing. Besides clotting, fibrinogen also interacts with different cells and proteins, taking part in various bodily processes, such as inflammation and wound healing. It's a key component in keeping your body healthy and strong.
If Your Levels Are High
Elevated fibrinogen levels might mean that your body is working extra hard to produce this clotting protein in response to something going on inside you. This could be due to a range of factors, such as a recent injury, surgery, or an ongoing inflammation. Some medications, like birth control pills or certain cancer treatments, can also affect fibrinogen levels. Additionally, lifestyle factors like smoking or being overweight might contribute to higher levels. It's important to remember that high fibrinogen isn't a disease itself, but rather a possible sign that your body is dealing with an issue that needs attention.
Symptoms of High Levels
Symptoms of high levels of Fibrinogen are typically not noticeable, as this protein primarily works behind the scenes in your body. However, if the underlying cause of the elevated levels is a condition like inflammation or a clotting disorder, you might experience related symptoms such as swelling, redness, warmth, or pain in a specific area of your body.
If Your Levels are Low
Having low fibrinogen levels might mean that your body could have trouble forming clots and stopping bleeding effectively. This could be due to various reasons, such as being born with a genetic tendency, having liver problems, or not getting enough nutrients. Some medications, like those used for heart-related issues, could also lead to lower fibrinogen levels. Additionally, conditions that cause your body to use up or break down fibrinogen more than usual, like disseminated intravascular coagulation (DIC), could be a possible cause. Keep in mind that fibrinogen is not only important for clotting but also for other processes like inflammation and wound healing, so having low levels might affect those areas too.
Symptoms of Low Levels
Symptoms of low levels of Fibrinogen could include excessive or prolonged bleeding after injury, frequent nosebleeds, easy bruising, or delayed wound healing.
This is a single-marker test measuring fibrinogen. It can be used to diagnose fibrinogen deficiency, dysfibrinogenemia, and disseminated intravascular coagulation, as well as to evaluate the effectiveness of thrombolytic therapy. Starting February 1, 2024, samples for this test must be shipped on dry ice.
Fibrinogen by Access Labcorp Draw
Whole Blood
This is a single-marker test measuring fibrinogen. It can be used to diagnose fibrinogen deficiency, dysfibrinogenemia, and disseminated intravascular coagulation, as well as to evaluate the effectiveness of thrombolytic therapy.
Fibrinogen by Boston Heart Diagnostics
Plasma
This is a single-marker test measuring fibrinogen. It can be used to diagnose fibrinogen deficiency, dysfibrinogenemia, and disseminated intravascular coagulation, as well as to evaluate the effectiveness of thrombolytic therapy. Please be advised that Boston Heart Diagnostics policy states that practitioners cannot order labs on themselves or their immediate family members.
NutriStat Complete Profile by US BioTek
Whole Blood
Urine
Serum
The NutriStat Complete Profile is a comprehensive nutritional assessment that evaluates 242 nutritional markers from 34 testing categories, providing insights into nutrient deficiencies and imbalances.
Fibrinogen Activity, Clauss by Quest Diagnostics
Whole Blood
Fibrinogen Activity, Clauss - This is blood test used to measure the activity of fibrinogen, a key protein involved in blood clotting. This test is especially useful for diagnosing suspected bleeding disorders or inherited fibrinogen deficiencies. It is also used to assess the risk of cardiovascular events and to monitor patients receiving anticoagulant therapy.