What could result from untreated increased ICP?

Untreated increased intracranial pressure (ICP) can lead to brain herniation and permanent neurological damage. When ICP rises, the pressure within the skull increases, which can lead to the displacement of brain structures. This displacement can cause brain herniation, where a part of the brain is pushed away from its normal position, potentially compressing vital areas involved in basic functions, such as breathing and heart rate regulation.

The consequences of brain herniation are severe and often irreversible, including permanent neurological deficits or death. The pressure also affects the blood flow to the brain, which can lead to ischemia (insufficient blood supply) and further neurological damage. Addressing the increased ICP promptly is crucial to prevent these life-threatening complications, highlighting the importance of monitoring and managing ICP effectively in clinical settings.