PEOPLE: do 1 thing a day to educate yourselves. it can be anything you want. of all the preventative things you can do, this has GOT to be one of the easiest. prevent stupidity. learn things. knowledge is power. teach your children the same. stay humble.
The blood urea nitrogen or BUN is a blood test that measures the amount of urea nitrogen in the bloodstream. It reflects how well your kidneys are. When a person is dehydrated, false results might be obtained as BUN levels increase when blood is concentrated. Elevated BUN levels indicate dehydration, excessive protein intake and impaired renal function. Low BUN levels indicate over hydration, liver damage and malnutrition.