Prototype Drug Unit 8 & 9- 5% Dextrose in Water Flashcards
1
Q
What is the classification
A
Fluid expander, Crystalloid
2
Q
What is it used for
A
Replace lost water and to enhance renal function. In all cases dextrose is an added source of calories and nutrition
3
Q
How does it work
A
If insulin is present, glucose (dextrose) enters cells and is convered into ATP, CO2, and water
4
Q
Adverse effects
A
peripheral edema, pulmonary edema, and heart failure. Hyperglycemia is possible. Hyponatremia is also possible because of diluted body fluids.
5
Q
Contraindications
A
Heart failure, hyperglycemic, intracranial pressure, people allergic to corn
6
Q
Treatment of overdose
A
Diuretics may be indicated in cases of fluid overload
