CSF GLUCOSE. 1  Increased CSF glucose is a sign of high blood sugar. 2  Decreased CSF glucose may be due to hypoglycemia (low blood sugar), bacterial or fungal infection (such as meningitis), tuberculosis, or certain other types of meningitis.
Water is an essential nutrient that is involved in every function of the body. 1  Water helps transport nutrients and waste products in and out of cells. 2  Water is necessary for all digestive, absorption, circulatory, and excretory functions. 3  Water is needed for the utilization of the water-soluble vitamins.
Water Water is clearly the most important nutrient and the most abundant substance in the human body. Water comprises about three quarters of the human mass and is a major component in every cell. In addition water is important to human health for many reasons including but not limited to the following: â¢ Water is needed to separate (by a process called hydrolysis) a phosphate group from adenosine triphosphate (ATP) or guanosine triphosphate (GTP) to get energy as illustrated by the following equations.