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Pia is an abbrev. for pia mater, which is the innermost of the three meninges covering the brain and spinal cord
The thin like membrane that covers the brain is "Dura Matter", and the thin like protection surrounding the spinal cord is a "mylein Sheath".
pia mater is the innermost layer.pia ma·ter (mtr, mätr)n.The fine vascular membrane that closely envelops the brain and spinal cord under the arachnoid and the dura mater.( dura mater is the OUTERMOST layer. )
The dura membrane covers and protects the brain and spinal cord. It is the outermost layer of the meninges, a system of membranes that surrounds and supports the central nervous system.
The dura mater is the outermost membrane of the brain and spinal cord. The dura mater is is responsible for keeping in the cerebrospinal fluid.
Meningitis is primarily spread through respiratory secretions like saliva or mucus, often through close contact with an infected individual. It can also be spread through direct contact with an infected person's respiratory secretions or by touching surfaces contaminated with the bacteria or viruses that cause meningitis.
membranes that protect the brain and spinal cord
dura mater- this is the strongest outermost covering and external to it is epidural space filled with adipose and veins arachnoid mater- is a web-like middle cover and deep to it lies the subarachnoid space which is filled with CSF pia mater- is the very thin innermost covering and clings tightly to the brain and spinal cord
It is the area between the pia matter and the arachnoid membrane of the brain. The pia matter is part of the membrane that surrounds the brain and spinal cord. The arachnoid membrane is the inner layer of three layers that surround the brain and spinal cord.
dura mater- this is the strongest outermost covering and external to it is epidural space filled with adipose and veins arachnoid mater- is a web-like middle cover and deep to it lies the subarachnoid space which is filled with CSF pia mater- is the very thin innermost covering and clings tightly to the brain and spinal cord
dura mater- this is the strongest outermost covering and external to it is epidural space filled with adipose and veins arachnoid mater- is a web-like middle cover and deep to it lies the subarachnoid space which is filled with CSF pia mater- is the very thin innermost covering and clings tightly to the brain and spinal cord
The pia mater is the delicate innermost layer of the meninges-the membranes surrounding the brain and spinal cord. It is delicate and vascular, and follows every contour of the brain.