👉 Regarding fluid, also known as cerebrospinal fluid (CSF), is a clear, colorless liquid that surrounds and protects the brain and spinal cord. It acts as a cushion, absorbing shocks and preventing damage from impacts. CSF also plays a crucial role in maintaining the brain's internal environment by regulating temperature, nutrient delivery, and waste removal. It circulates through the ventricles in the brain, enters the subarachnoid space surrounding the brain and spinal cord, and then drains back into the circulatory system. This fluid is produced by the choroid plexus and helps maintain the delicate balance necessary for optimal neurological function.
