On the other hand, if people want less of the good, prices fall and less competitive producers either go out of business or start producing different goods. Such a system is called a market economy. A socialist economy, in contrast, is characterized by more government ownership and central planning.
Skin maceration is the softening and breakdown of the skin due to prolonged contact with moisture. Any source of moisture can cause this; water, sweat, urine, or the fluids seeping from a wound can cause skin tissue breakdown if in contact for long enough.
Ammonia from urine and enzymes from stool can disrupt the acid mantle of the skin and eventually cause the skin to break down. As with the other forms of MASD discussed above, maceration also plays a key role in the formation of IAD, and can makes the skin more susceptible to friction damage.