Most factors of economic policy can be divided into either fiscal policy, which deals with government actions regarding taxation and spending, or monetary policy, which deals with central banking actions regarding the money supply and interest rates.
There are many different manners for heat to be applied to the lower back. Some common options include: 1  Hot water bottle-tends to stay warm for 20 to 30 minutes. 2  Electric heating pad-maintains a constant level of heat as long as it is plugged in.
How to Use Heat for Pain. Using heat at home can be as simple as plugging in a heating pad, or filling up a water bottle with warm water. In fact, many heating products available on the market don't even require a plug or water: single-use air-activated heating pads can be worn all day and then thrown away.