1. Avoids cell rupture.
The osmotic pressure of saline is the same as that of the extracellular, and it will not allow the cells to rupture as a result of dehydration or over-absorption of water.
2. Cleanse the wound.
Saline is actually a low concentration of salt water, often used as cleaning wounds, as well as replenishing blood volume.
3, correct acidosis.
The method of alternating saline and 5% or 10% GS solution with static drip can replenish electrolytes, correct acidosis, overcome ketosis, and also replenish water and calories.
4. Maintain the tone of body fluids.
Saline can supply dielectrics and maintain the tension of body fluids, which can be used for rehydration and other medical purposes, and is also commonly used for in vitro cultivation of live tissues and cells.
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Expanded Information:
Saline, also known as sterile saline, is known by its acronym, SPSS, and the full English name is stroke-
Saline is 0.9% sodium chloride solution, because its osmotic pressure value and normal human plasma, tissue fluids are roughly the same, so it can be used as rehydration (will not reduce and increase the concentration of sodium ions in the body of a normal person), as well as other medical purposes, but also commonly used for in vitro culture of living tissues and cells. Tissue fluid is the fluid in which the body's cells are held. It is the concentration of the liquid environment in which the cells of the human body live.
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