Spironolactone / lasilactone / aldactone Spironolactone CategoryDiureticsActionAldosterone antagonistIndicationHyperaldosteroidismCongestive heart failureAscites managementSecondary hepatic failureDoseDog and Cat 2-4mg/Kg PO q 24hrContraindicationsAdrenocorticismHyperkalemiaHyponatremiaPregnancylactationBreedingAdverse EffectsGastrointestinal distressElectrolyte and water imbalanceCNS effectBlood dyscariasisAvailabilityTab. ALDACTONE 25mg, 100mg Tab. Lasilactone 50mg DOSE CALCULATOR