Spironolactone is also used to help increase the amount of potassium in the body when it is getting too low. Potassium-sparing diuretics help to reduce the amount of water in the body by acting on the kidneys to increase the flow of urine. This also helps to lower blood pressure.
The shelf life increases if the flour is stored in the freezer. Flaxseed Meal/Flour. Shelf Life: 2 or 3 months if properly stored in a cool, dry cabinet in an airtight container that does not permit light to pass through. It will keep 6 months in the freezer.
It will only last about two days in the refrigerator. However, you can extend the life of your gravy for up to a week if you bring it to a boil before serving it again. If you don't plan on eating up the gravy in a week, freeze it! A flour-based gravy can keep for up to four months in the freezer.