CSF is the abbreviations of Cerebrospinal fluid, a protective fluid that surrounds and supports the brain and spinal cord.

A clear watery fluid whose normal contents include gluco se, salts, enzymes, and some white blood cells (but no red blood cells).

This fluid moves within its cavity, typically beating at 6-12 beats per minute, though this can rise to 12-50 beats per minute , such as in the case of a person who has a "pulsating" headache.

The functions of CSF are as follows:

1. Bathes the brain and spinal cord
2. Allows nutrients and waste products to diffuse between the blood and the brain/spinal cord.
3. Protects the nerves against mechanical damage

Cerebrospinal fluid is also the subject of cranio-sacral therapy, which is a huge subject in its own right.

Related Articles

Sleep at psychology-glossary.com■■■■■■
Sleep is a physical and mental resting state in which a person becomes relatively inactive and unaware . . . Read More
Molecule at psychology-glossary.com■■■■■
Molecule is defined as the smallest possible piece of a compound that retains the properties of the compoundIn . . . Read More
Collagen at psychology-glossary.com■■■■■
Collagen is a protein that is primarily found in the skin, bones, and connective tissues of the body. . . . Read More
Oligodendrocytes at psychology-glossary.com■■■■■
Oligodendrocytes is a type of non-neural cell the projections of the surface membrane of each such cell . . . Read More
Chorion at psychology-glossary.com■■■■■
Chorion refers to a membrane that becomes attached to the uterine tissues to gather nourishment for the . . . Read More
BMI at psychology-glossary.com■■■■
BMI is the abbreviations of Body Mass Index, an estimate of obesity determined by body weight and height. . . . Read More
Mast cell at psychology-glossary.com■■■■
Mast cell is defined as connective tissue cell that releases histamine and other chemicals in response . . . Read More
ThinkM - Low Level Laser Therapy Instrument for Home Health Market at top500.de■■■■
ThinkM Low Level Laser Therapy Instrument for Home Health Market: I get you are one great companyin your . . . Read More
Prosopagnosia at psychology-glossary.com■■■■
Prosopagnosia refers to a specific inability or impaired ability to recognize or identify faces, even . . . Read More
Nasal at psychology-glossary.com■■■■
Nasal is a consonant in which air flows through the nasal cavity as in the N in nailIn psychology, the . . . Read More