The brain is a bumpy, complex structure with holes called ventricles, which are filled with cerebrospinal fluid. Explore the functions and production of cerebrospinal fluid and how this fluid plays an important role in protecting the brain from damage. Holes in Your Brain Most of you have heard...
Symptoms include walking problems, mild dementia and problems with bladder control. NPH can be treated with surgery where a drainage system will be placed in the brain's ventricles.Mayo Clinic Health Letter
根据第二段中的“ With little gravity in space, fluids build up in an astronaut's head. Extra fluid collects in four chambers in the brain, called ventricles. "可知, 在太空中几乎没有重力的情况下,宇航员的头 部会积聚液体,多余的液体会聚集在脑室中。 由此可知,失重的环境导致液体聚集在宇航员 ...
While in space, fluid-filled areas in the brains of astronauts fit in with microgravity by expanding (扩大). But after a space task, these structures might take three years to go back to normal, researchers report.At the brain's center sit four ventricles (脑室) filled with liquid that pr...
However, in different species the mass and surface area of the choroid plexus becomes relatively smaller as the brain size increases. Also, the volume of the ventricles increases to a lesser degree with increasing brain size so that a larger brain has a proportionately smaller ventricular volume....
RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook ven·tric·u·lar flu·id the portion of the cerebrospinal fluid that is contained in the ventricles of the brain. Farlex Partner Medical Dictionary © Farlex 2012 ...
: a colorless liquid that is comparable to serum, is secreted from the blood into the lateral ventricles of the brain, and serves chiefly to maintain uniform pressure within the brain and spinal cord Examples of cerebrospinal fluid in a Sentence Recent Examples on the Web Examples are ...
This fluid circulates through the ventricles of the brain, the central canal of the spinal cord and the subarachnoid space surrounding the brain and spinal cord. CSF has several critical functions. It protects the brain and spinal cord from injury by absorbing shocks. Suspending the brain in ...
The choroid plexus is located in the lateral and fourth cerebral ventricles near the center of the brain. CSF flows through the ventricles to the cisterna magna at the lower back of the brain and into the subarachnoid space (SAS) that surrounds the brain and spinal cord. The brain produces ...
cerebrospinal fluid the fluid within the subarachnoid space, the central canal of the spinal cord, and the four ventricles of the brain. The fluid is formed continuously by the choroid plexus in the ventricles, and, so that there will not be an abnormal increase in amount and pressure, it ...