Infusion

Infusion (from Latin infusio - infusion) is the introduction of medications, blood substitutes and nutrients directly into the patient’s bloodstream.

Infusion therapy is widely used in medicine for the rapid and effective effect of drugs on the body. Substances are administered through a venous access - a catheter installed in a vein.

The main goals of infusion therapy include:

1. Replenishment of circulating blood volume during blood loss or dehydration

2. Correction of water and electrolyte disorders

3. Administration of medications when it is impossible to take them orally

4. Parenteral nutrition

5. Maintaining homeostasis and stabilizing hemodynamics

Most often, isotonic sodium chloride solution is used for infusions, less often - solutions of glucose, amino acids, and blood plasma preparations. The choice of infusion therapy is determined by the patient's condition and treatment goals.

Proper administration of infusion therapy is essential for the successful treatment of many diseases.