👉 Total fluid refers to the combined volume of all bodily fluids, including blood, lymph, cerebrospinal fluid, and synovial fluid, among others. It's crucial for maintaining physiological functions like circulation, immune response, and joint lubrication. Blood, the most significant component, carries oxygen, nutrients, hormones, and waste products throughout the body, while lymph aids in immune function and fluid balance. Cerebrospinal fluid protects the brain and spinal cord, and synovial fluid lubricates joints, reducing friction during movement. Together, these fluids ensure optimal bodily function and homeostasis.
