Intracranial

Pressure Intracranial pressure (ICP) refers to the pressure within the brain resulting from the accumulation of cerebrospinal fluid, blood, and other substances. This pressure is necessary for the brain to function properly and is regulated by the amount of cerebrospinal fluid in the brain. In certain medical conditions, abnormal levels of ICP can lead to serious complications, such as brain herniation, hydrocephalus, or increased risk of stroke. Therefore, it is important to monitor and regulate ICP to prevent such life-threatening situations. Physicians typically measure ICP through the use of a catheter, specialized imaging, or certain laboratory tests. By monitoring ICP, physicians can diagnose, treat, and manage a variety of neurological conditions.