<prompt> Potassium-sparing diuretics include:AmilorideTriamtereneSpironolactoneEthacrynic acid  <response>: High efficacy diuretic - Furosemide, Bumetanide, TorsemideMedium efficacyinhibit Na-Cl symport - Thiazides Hydrochlorothiazide, Benzthiazide, Hydroflumethiazide, Clopamide, Thiazide-like Indapamide, Xipamide, MetolazoneCarbonic anhydrase inhibitors AcetazolamideInhibitors of renal epithelial sodium channel Triamterene, AmiloridePotassium-sparing - SpironolactoneAldosterone antagonist, Amiloride, Triamterene inhibit renal epithelial Na channelOsmotic diuretics - Mannitol, Isosorbide, Glycerol. 