Iqraover 2 years ago

Causes of pseudotumor cerebri

The cause of pseudotumor cerebri is unknown. If a cause is determined, the condition is called secondary intracranial hypertension, rather than idiopathic. Your brain and spinal cord are surrounded by cerebrospinal fluid, which cushions these vital tissues from injury. This fluid is produced in the brain and eventually is absorbed into the bloodstream at a rate that usually allows the pressure in your brain to remain constant. The increased intracranial pressure of pseudotumor cerebri might result from a problem in this absorption process.