👉 The decided fluid, also known as the cerebral spinal fluid (CSF), is a colorless, clear, and slightly yellowish liquid that fills the central canal of the spinal cord and surrounds the brain. It acts as a vital cushion, protecting the delicate neural tissues from mechanical shocks and maintaining a stable chemical environment for optimal brain function. Produced by the choroid plexus within the ventricles of the brain, the decided fluid circulates through the subarachnoid space surrounding the brain and spinal cord, facilitating the exchange of nutrients and waste products. Its primary roles include providing buoyancy to the brain, aiding in the removal of metabolic waste, and supporting the transmission of nerve signals.
