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A parenteral solution is a solution that is injected into the tissues or bloodstream, but not...

A parenteral solution is a solution that is injected into the tissues or bloodstream, but not given orally.

Why are isotonic solutions used as parenteral solutions? What is the difference between an Intravenous fluids and parental solution?

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Answer #1

TO maintain constant osmotic pressure of blood, we use to inject isotonic solution to blood stream. Isotonic solutions are the solutions haveng same osmotic pressure.

Intravenous Fluids are the fluids which inject directly into vein

Parental solutions are the fluids which are injected direcly to tissues or blood stream. These are need when you can not eat by mouth or if you cannot get enough nutrition from your diet for several days. You may need parental solution if you have serious medical problems such as AIDS, Cancer, or serious burs.

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