FDP term is used in most of the diagnosis center for testing Fibrinogen Degradation Product. In case of Disseminated Intravascular Coagulation occurs in the body, the FDP test is prescribed. Generally, FDP level should be around 10 mg/L into the body. If the level increases, then human body creates several intravascular irritations. If the level reaches t0 40 mg/L, then the patient would be determined as critically addicted. Fibrinogen is a molecule that lives in blood. Liver of human body creates the blood plasma protein and delivers that into the blood. The testing method is applied to check the actual level of this plasma protein into the blood.