Cerebrospinal fluid, or CSF, is a clear, colorless liquid that plays a crucial role in maintaining the health and function of your central nervous system. It cushions the brain and spinal cord, ...

Idiopathic intracranial hypertension (IIH) is a disorder associated with increased fluid pressure around your brain. This can cause symptoms such as headaches or vision problems. The word “idiopathic” ...

Cerebrospinal fluid (CSF) is a type of clear liquid that surrounds, protects, and cushions your brain and spinal cord from possible injuries. The fluid is held in place by the dura mater, a dense ...