👉 The burden fluid, also known as the blood viscosity or plasma protein concentration, refers to the physical properties of blood that affect its flow through the circulatory system. It is primarily composed of plasma proteins, including albumin, globulins, and fibrinogen, which contribute to the overall thickness and viscosity of the blood. Higher levels of these proteins increase the fluid's resistance to flow, making it thicker and more viscous. This increased viscosity can impede blood circulation, particularly in smaller vessels, potentially leading to conditions like hypertension or cardiovascular diseases. Understanding the burden fluid is crucial for diagnosing and managing various blood-related disorders.
