(anatomy) A reservoir or a closed space filled with body fluid like chyle, lymph, or cerebrospinal fluid. Supplement. In neuroanatomy, cisterns refer to any of the openings in the subarachnoid space of the brain filled with cerebrospinal fluid.
What is the difference between a cistern and a well?
A cistern is a container which is used for the purpose of storing water; cisterns can be found in various sizes all over the world, both above and below ground. A well, on the other hand, taps into a supply of groundwater, such as a spring or underground stream.
What is the purpose of subarachnoid cisterns?
It provides the brain with nutrients, allows for solute exchange, and provides basic mechanical and functional support to the organ. There are areas where the CSF will accumulate due to spaces between the two innermost brain layers (meninges). These areas are known as the subarachnoid cisterns.
Why would a house have a cistern?
Domestic Uses. The most common uses for cistern water are domestic, such as flushing toilets, cleaning laundry, and watering gardens. Cisterns are also commonly used on large rural properties like farms. They make it easier to keep fields watered and animals happy when the nearest hose hook-up is hundreds of feet away.
What is a cistern in an old house?
Cisterns are stone wells that are often found in older houses or landscaping. A cistern is designed to act as a water reservoir, holding the water until it’s needed. An older cistern may be used decoratively or covered up.
What does the name Cistern mean?
cistern (Noun) A reservoir or tank for holding water,especially for catching and holding rainwater for later use. Etymology: From cisterne (Modern French citerne) from cisterna,from cista,from κίστη.
What does the word cistern mean?
Definition of cistern. 1 : an artificial reservoir (such as an underground tank) for storing liquids and especially water (such as rainwater) 2 : a large usually silver vessel formerly used (as in cooling wine) at the dining table.
What were cisterns used for?
Cisterns are commonly prevalent in areas where water is scarce, either because it is rare or has been depleted due to heavy use. Historically, the water was used for many purposes including cooking, irrigation, and washing. Present-day cisterns are often used only for irrigation due to concerns over water quality.
How do you use cistern in a sentence?
The cistern is empty but soon fills again.
