👉 Local fluid, also known as interstitial fluid, is a type of fluid found within the body's tissues and cells. It circulates in the spaces between cells, known as interstitial spaces, and surrounds the extracellular matrix. This fluid plays a crucial role in maintaining tissue homeostasis by facilitating the exchange of nutrients, waste products, and signaling molecules between cells and the bloodstream. It also helps in cushioning and protecting tissues from mechanical stress, ensuring proper cellular function and overall physiological balance. Local fluid is vital for processes like nutrient delivery to cells, removal of metabolic waste, and maintaining the structural integrity of tissues.
