<prompt> Which of the following potassium sparing diuretics reduce cardiac moalitySpiranolactoneAmilorideTriampterineAll the above  <response>: Spironolactone is a potassium-sparing diuretic water pill that prevents your body from absorbing too much salt and keeps your potassium levels from getting too low.Spironolactone is used to treat hea failure, high blood pressure hypeension, or hypokalemia low potassium levels in the blood. Refer kDT 7e p 524 