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.
The amino acids that are not used up as proteins (because we canât store it) are converted into urea. Urea is broken down protein made in the liver and sent to the kidneys to be excreted as urine (urea is toxic and must be excreted as waste). The Dr can measure urea by doing a blood test called a BUN.