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, provides nutrients and ...

With the help of portable, handheld ultrasound machines ... You're creating this toxic environment, because the cerebral spinal fluid (CSF) is what carries toxins away from your eyes and nerves ...

She was referred to Townsville University Hospital, where doctors discovered she had a CSF leak – a condition where fluid around the brain and spinal cord escapes through a leak or tear.