potassium chloride + dextrose

Potassium chloride + dextrose is a sterile, nonpyrogenic intravenous solution used for fluid and electrolyte replenishment and caloric supply. It combines potassium chloride, the primary cation of the intracellular fluid, with dextrose (glucose monohydrate), a simple carbohydrate that serves as a readily available source of energy. The solution is indicated for patients requiring the replacement of water and electrolytes, specifically for the prevention and treatment of potassium deficiency (hypokalemia), and to provide a source of calories when oral intake is insufficient. Potassium is essential for the maintenance of intracellular tonicity, transmission of nerve impulses, and contraction of cardiac, skeletal, and smooth muscles. Dextrose provides metabolic energy and helps restore blood glucose levels. This combination drug is a cornerstone of parenteral fluid therapy and is manufactured by multiple generic pharmaceutical and medical device companies, including ICU Medical and Baxter.

Brand names

Potassium Chloride in Dextrose Injection

Other names

Potassium Chloride in Dextrose Injection, USPPotassium Chloride in 5% Dextrose InjectionPotassium Chloride in D5WKCl in Dextrose