What are the brain chamber?
The brain chambers are four chambers filled with fluid in the human brain that help pad the brain in front of the outer trauma. The brain chambers also act as reservoirs for cerebrospinal fluid (CSF), a substance important for the transport of hormones, excretion products, toxins and metabolites in the brain. The largest chambers are two side chambers that are under the brain hemispheres of the brain - one on the right side and one to the left. The third chamber is in the brain called Diancephalon and the fourth chamber lies in the brain stem.
The four brain chambers are all connected and the CSF can flow between them. The side chambers are connected via interventricular foramen, which is also known as foramen monroe. The fluid can flow from the third chamber to the fourth chamber by the brain aqueduct, also known as the aqueduct Sylvius. CSF protruding from the fourth chamber goes through Foramin Luschka and Magendie. From there the CSF can enter the central spinal canal.
The brain chambers lie between two different membranes that are calledMening. The membrane closest to the brain surface is the PIA mater. This thin, translucent membrane holds the brain surface curves. CSF fills the chambers above the PIA mater, but under the arachnoid layer. External for PIA and Arachnoid membranes lie Dura Mater, a rigid cloak surrounding all the brain.
All chambers of the brain contain CSF. This liquid is important as a source of nutrition for brain structures and as a way of removing waste products. The CSF also serves as a pillow that protects the critical part of the brain from external pressure, such as a blow to the head. The main components of the CSF include water, less than 50 milligrams per deciliter protein, from 50 to 75 milligrams per deciliter glucose and from zero to five blood cells to microl. Healthy CSF is clean and colorless.
CSF not only fills in the brain chambers, but also surrounds the brain and spinal cord. Fills the space between the Arachnoid membrane and the PIA Mater, the membranes lining mrye and spinal cord. Therefore, the CSF is in the brain surrounding the brain, around the cerebellar and surrounds the length of the spinal cord.
CSF fills the brain chambers according to the specific flow pattern. It is produced by tissue called Choroid plexus; This substance can be found in all chambers, with the exception of certain parts of the side chambers. After the choroid plexus has been created, it circulates CSF in the chambers and the spinal cord. In the end, it is again absorbed by arachnoid granulation, which are structures found between the PIA mater and the arachnoid membrane in the superior aspect of brakehemispheres. Arachnoid granulation brings CSF to the venous system.