First, the concept of glucose
Glucose is the most widely distributed monosaccharide in nature, a very important monosaccharide in nature, and an intermediate component of energy supply and metabolism of living cells, that is, glucose is the main source of energy supply for living cells. Glucose plays a very important role in the field of biology and is an important source of energy supply for human body.
Second, the composition of glucose
Glucose is the simplest and most easily absorbed small molecular substance, which is metabolized from starch to polysaccharide, hydrolyzed from polysaccharide to disaccharide, and finally becomes small molecular glucose. Can be directly absorbed by capillaries to generate heat. Glucose is the most basic energy-supplying substance that our body cannot do without.
The main components of glucose used in medicine are glucose and distilled water, which together form glucose injection. The difference of various glucose injections is mainly due to the different concentrations of glucose, including 5%, 10% and 50%.
Function and function of glucose
I. Functions
1, protecting liver
Glucose can promote the detoxification function of the liver and protect the liver.
2. Supplement calories and body fluids
Glucose can supplement heat energy and body fluids, and can be used for insufficient food intake or loss of a large number of body fluids caused by various reasons.
3. Improve hypoglycemia
Glucose can be used to improve the symptoms of hypoglycemia, and oral glucose can improve the symptoms of hypoglycemia when dizziness, dizziness and other symptoms appear.
Step 4 improve dehydration
Glucose solution is easily absorbed by the body quickly and can replenish enough water to the body. If the body appears dehydration, dehydration and other symptoms, oral glucose solution can replenish water.
Second, function
Glucose plays an important role in biology. It is the energy source of living cells and the intermediate product of metabolism, that is, the main energy-supplying substance of organisms. Plants can produce glucose through photosynthesis, which is widely used in candy manufacturing and medicine, and has the functions of protecting the liver, supplementing heat energy and body fluids.