AIDS phobia is loosely defined as the irrational fear of getting infected with HIV or the fear you have already been infected despite evidence to the contrary. 1  it's condition that may be easy to dismiss or denigrate, but one that a person rarely gets over without some sort of focused intervention.
Urea, also called carbamide, is an organic chemical compound, and is essentially the waste produced by the body after metabolizing protein. Naturally, the compound is produced when the liver breaks down protein or amino acids, and ammonia; the kidneys then transfer the urea from the blood to the urine.
Urea is a waste product formed in the liver when protein is metabolized into its component parts (amino acids) . This process produces ammonia, which is then converted into the less toxic waste product urea. This test measures the amount of urea nitrogen in the blood.Nitrogen is a component of both ammonia and urea.rea is a waste product formed in the liver when protein is metabolized into its component parts (amino acids) . This process produces ammonia, which is then converted into the less toxic waste product urea. This test measures the amount of urea nitrogen in the blood.