脑脊液是什么?在哪儿产生?怎样循环? Answer: Cerebrospinal fluid is a clear tissue fluid that forms a protective cushion around and within the CNS. CSF is produced by and filters out of specialized masses of capillaries called choroids plexuses into the lateral ventricles. CNS moves from the latera...
Of course, the fluid is also important in cushioning and protecting the growing fetus, and for the latter, it is filled with antimicrobial peptides and enzymes to fight against potentially invading viruses and bacteria. In addition, because the baby breathes in the fluid, it is critical in hel...
but when bacterial infection is present, the fluid is cloudy and might contain blood. The types of proteins present or absent in the fluid also can provide diagnostic clues. Conditions that might require a spinal fluid analysis includeencephalitis,epilepsy,...
What is cerebrospinal fluid and what is its function? Formed primarily in the ventricles of the brain, the cerebrospinal fluidsupports the brain and provides lubrication between surrounding bones and the brain and spinal cord. When an individual suffers a head injury, the fluid acts as a cushion,...
The posterior chamber of the eye is found posterior to the iris and anterior to suspensory ligament of the lens and the ciliary processes. The posterior chamber is part of the anterior segment of the eye, which is the front third of the eye and includes the structures that are anteri...
Plasma constitutes 55% of blood fluid in humans and other vertebrates (animals with a backbone, spinal column).血浆中的55%的血液中的流体在人类和其他脊椎动物（动物的骨干，脊柱）。White cells, red cells and platelets are made in the bone marrow - a jellylike substance that fills ...
CSF is the fluid that surrounds your brain and spinal cord. IT chemo is also given to prevent cancer from spreading to your CSF from other places.What will my chemo schedule be?How often and how long you get chemo will depend on the type of cancer you have. It will also depend on ...
What is the function of cerebrospinal fluid?Cerebrospinal Fluid:The brain and spinal cord are the two structures of the central nervous system. Both of these structures are surrounded by the meninges, which are three layers of membrane that protect them. The meninges include the dura, arachnoid,...
spinal cord and down your spine. In addition to these processes, the ligamentum flavum—the ligaments of the spine—can grow, which can impact the spinal column and cause either partial or severe spinal stenosis. When you age, the fluid-filled cushions between your spinal disks can begin to ...
What is hydrocephalus?Hydrocephalus is a condition caused by too much cerebrospinal fluid (CSF) inside the ventricles of your brain. Ventricles are spaces inside the brain where cerebrospinal fluid (CSF) is made and held. CSF surrounds and helps cushion your brain and spinal cord. CSF also ...