What causes fluid accumulation in the brain?

Jan 09, 2023 Source: Cainiu Health
Disease description:

I have a severe headache and feel dizzy. After going to the hospital, the doctor said I have fluid accumulation in the brain. What is cerebral fluid accumulation?

Doctor's answer (1)
Dr. Guan Yanlei
Cerebral fluid accumulation is caused by factors such as cerebral hemorrhage and increased intracranial pressure. Hydrocephalus results from conditions like cerebral hemorrhage and cerebral infarction. Intracranial infections can lead to widespread brain damage, disrupt the pathways for cerebrospinal fluid (CSF) circulation, and thereby cause hydrocephalus. Excessive secretion of cerebrospinal fluid may occur due to space-occupying intracranial lesions, elevated intracranial pressure, or increased CSF pressure. It is important to promptly identify the underlying cause and take appropriate measures.