  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).
Thiazide diuretics. These drugs inhibit the sodium-chloride sympoter in the distal convoluted tubule, causing water to be retained in the urine. One example of a drug in this class is hydrochlorothiazide. The main conditions these agents are used to treat include: 1  Hypertension or high blood pressure. 2  Heart failure. 3  Kidney stones.