Amiloride and triamterene interfere with the sodium-potassium exchange at the distal convoluted tubule of the kidney. Spironolactone acts as an aldosterone antagonist. Aldosterone promotes sodium and water retention. By blocking the actions of aldosterone, spironolactone prevents increases in fluid volume.
Shelf life: If properly sealed or wrapped the all-purpose flour should last safely on your shelf for 10-15 months. If refrigerated, then up to 24 months. You can make your own self-rising flour by adding 1 1/2 teaspoons baking soda and a half teaspoon of salt to one cup of All Purpose Flour.Instant Flour is wheat flour in which barley flour has been added.ou can make your own self-rising flour by adding 1 1/2 teaspoons baking soda and a half teaspoon of salt to one cup of All Purpose Flour. Instant Flour is wheat flour in which barley flour has been added.
White flour is easier to store and lasts longer in storage. The oils in the bran and the germ can go rancid, shortening the storage life of the whole wheat flour. So, it isn't quite as simple as some make it out that white flour is evil, whole-wheat flour is good. Both are great, and there's a time and a place for each.