The central nervous system (CNS) consists of the brain and spinal cord. Cerebrospinal fluid (CSF) is a clear, colorless liquid that surrounds and protects the CNS. It bathes the brain and spine in ...

Add Yahoo as a preferred source to see more of our stories on Google. Billy Joel was diagnosed with normal pressure hydrocephalus. Ethan Miller/Getty Images Cerebrospinal fluid, or CSF, is a clear, ...

A CSF leak occurs when cerebrospinal fluid (CSF) escapes from the protective layer surrounding the brain and spinal cord. This is a serious condition that can cause headaches, seizures, or meningitis.

The cannulation of the cisterna magna in the rat is a valuable model for in-vivo sampling of cerebrospinal fluid for studying delivery of new drugs into the central nervous system or disease models.

You can drink plenty of fluids to help slow or stop a CSF leak and ease headaches. CSF leaks are often repaired with non-invasive surgery, such as through the nose for nasal leaks. See a doctor right ...

A technology that diagnoses various diseases, including Alzheimer’s and Parkinson’s, using just a few drops of blood from a finger prick is called “blood biomarker measurement.” In recent years, ...