Loop Diuretics Flashcards
1
Q
Loop Diuretics
Drug Names
A
Bumetanide
Furosemide
Torsemide
2
Q
Indications
A
Acute CHF
Acute pulmonary edema
Edema r/t CHF, renal disease, liver disease
Hypertension
3
Q
Mechanism of Action
A
Blocks the chloride pump which blocks sodium and chloride reabsorption into circulation
Large amounts of sodium and chloride rich urine is excreted
Significant diuresis
Works quickly
4
Q
Contraindications
A
Allergy Electrolyte depletion Anuria/severe renal failure Hepatic coma Pregnancy/lactation
5
Q
Adverse Effects
A
Hypokalemia/hypocalcemia
Hyperglycemia
Ototoxicity
Hypotension and dizziness
6
Q
Drug-Drug Interactions
A
Aminoglycosides or cisplatin
Anticoagulation
Indomethacin, ibuprofen, salicylates, or NSAIDs