Potassium Sparring Diuretics Flashcards
(7 cards)
1
Q
Common names
A
Spironolactone, triamterene, amiloride
2
Q
How it works
A
Inhibits the reabsorption of sodium in the kidneys while sparring potassium and hydrogen ions, lowers BP with weak diuretic effect
3
Q
SE
A
Arrhythmia, SJS, toxic epidermal necrolysis, elevated potassium, decreased sodium
4
Q
Indications
A
Used with other meds to manage HTN oR treat edema
5
Q
Nursing Interventions
A
Assess BP before administration, I&O, daily weights, Monitor labs and for S/S of hyperkalemia, Monitor for skin rash, and periodic ECGs
6
Q
Signs and symptoms of hyperkalemia
A
Fatigue, paresthesia, confusion, arrhythmia, dyspnea
7
Q
Patient teaching
A
Notify if rash or muscle weakness, s/s of hyperkalemia, avoid salt substitution, reinforce other therapies for BP
