👉 Deep fluid, also known as deep brain fluid or cerebrospinal fluid (CSF), is a clear, colorless liquid that fills the cavities within the brain and spinal cord. This essential substance acts as a cushioning medium, protecting delicate neural tissues from mechanical shocks and providing nutrients to the brain and spinal cord. It also plays a crucial role in maintaining the chemical balance of the central nervous system by removing waste products and regulating the concentration of ions. Composed primarily of water, proteins, glucose, and various salts, deep fluid circulates throughout the central nervous system, facilitating communication between neurons and supporting overall brain function.
