Formaldehyde is one of the most commonly used chemicals in the world. Itâs found in wood products, clothing, deodorant, shampoo and much, much more. Itâs even found in outside air and in our blood.
Cerebrospinal fluid (CSF) is a clear, colorless body fluid found in the brain and spine. It is produced in the choroid plexuses of the ventricles of the brain. It acts as a cushion or buffer for the brain's cortex, providing basic mechanical and immunological protection to the brain inside the skull.
Cerebrospinal fluid is a clear liquid made by the choroid plexus, which serves to protect the brain. Cerebrospinal fluid is more known commonly known by its abbreviation: CSF; C for Cerebro, S for Spinal, F for Fluid. CSF. The CSF plays two very important roles in protecting your brain.