👉 Normal fluids, also known as bodily fluids or hydrostatic fluids, are essential components of the human body that circulate throughout various systems. These fluids include blood, lymph, cerebrospinal fluid (CSF), synovial fluid, and pleural fluid. Blood is the most abundant normal fluid, carrying oxygen, nutrients, hormones, and waste products between organs. Lymph is a clear fluid that helps fight infections and remove toxins. CSF protects the brain and spinal cord, while synovial fluid lubricates joints, and pleural fluid reduces friction in the lungs. Together, these fluids maintain homeostasis, support cellular function, and ensure the proper operation of bodily systems.
