This is a neurological condition caused by accumulation of CSF in the the ventricles of the brain. It usually due to blockages of the ventricles and therefore the flow of CSF, reduced absorption by the blood vessels or excessive production of these fluid. Basically Cerebro spinal fluid (CSF) is a fluid that continuously flow through the brain and spinal cord, To supply nutrients and remove the wastes of these organs of the CNS.it also helps as shock absorber.
The Fluid accumulation put pressure on the brain, leading to brain tissue damages.
it can occur at any age,bur common in infants and adults 60years and above, and there are many tyoes.
