  black wire is hot wire .And the white is the common or white is ground.   Depends on what your talking about in an outlet or car battery. In a outlet the ground wire â¦ is green or bare copper. neutral is red and hot is black (I remember it by hot can kill you so black is death) if I am not mistaken.
Potassium-sparing diuretics are commonly used to help reduce the amount of water in the body. Unlike some other diuretics, these medicines do not cause your body to lose potassium. Amiloride and spironolactone are also used to treat high blood pressure (hypertension).
Diuretics, sometimes called water pills, treat a variety of conditions, such as high blood pressure, glaucoma and edema. Find out more about this class of medication.xamples of diuretics. There are three types of diuretics: thiazide, loop and potassium-sparing. Each works by affecting a different part of your kidneys, and each may have different uses, side effects and precautions. Which diuretic is best for you depends on your health and the condition being treated.