<prompt> All of the following diuretics increases K excretion EXCEPT: March 2013AcetazolamideFurosemideTriamtereneThiazide  <response>: Ans. C i.e. Triamterene Triamterene It is a potassium-sparing diuretic used in combination with thiazide diuretics for the treatment of hypeension and edema. 