Final answer:
A Javid shunt is used for treating hydrocephalus, a condition characterized by the buildup of excess cerebrospinal fluid (CSF) in the brain.
Step-by-step explanation:
A Javid shunt is used for treating hydrocephalus, a condition characterized by the buildup of excess cerebrospinal fluid (CSF) in the brain. The shunt is a device implanted in the brain that helps remove the excess fluid and maintain the balance between CSF production and drainage. It consists of a small tube called a catheter, one end of which is inserted into the ventricles of the brain while the other end is threaded under the skin to the abdominal cavity where the CSF is released and reabsorbed by the bloodstream.