Hello, Ammonia is a byproduct or protein breakdown in the body. It is usually removed by the kidneys. If you have excess ammonia, then you could have either a kidney problem which has failed to excrete the ammonia or you have a liver problem which is causing problems with metabolism of proteins.t is usually removed by the kidneys. If you have excess ammonia, then you could have either a kidney problem which has failed to excrete the ammonia or you have a liver problem which is causing problems with metabolism of proteins.
Prostaglandin: One of a number of hormone-like substances that participate in a wide range of body functions such as the contraction and relaxation of smooth muscle, the dilation and constriction of blood vessels, control of blood pressure, and modulation of inflammation.rostaglandin: One of a number of hormone-like substances that participate in a wide range of body functions such as the contraction and relaxation of smooth muscle, the dilation and constriction of blood vessels, control of blood pressure, and modulation of inflammation.
Specific prostaglandins are named with a letter (which indicates the type of ring structure) followed by a number (which indicates the number of double bonds in the hydrocarbon structure). For example, prostaglandin E1 is abbreviated PGE1 or PGE 1, and prostaglandin I2 is abbreviated PGI2 or PGI 2.rostaglandins have been found in almost every tissue in humans and other animals. They are derived enzymatically from fatty acids. Every prostaglandin contains 20 carbon atoms, including a 5-carbon ring.