Your blood serves numerous roles to maintain your health. To carry out these functions, blood contains a multitude of ...

Blood urea nitrogen (BUN) is a diagnostic procedure that measures the amount of nitrogen in the blood that is derived from urea. BUN is used as a measure of kidney function. Current HCV nucleic ...

Blood urea nitrogen. Your kidneys filter the blood for this type of waste and get rid of it through your pee. Seeing how much of it is in your blood can show how well your kidneys are working.

Azotemia is when your blood has an abnormally high amount of nitrogen. Learn more about what causes it, the symptoms, and potential treatments.

The traditional standard markers of glomerular filtration rate (GFR), blood urea nitrogen, urine output, and serum creatinine are considered to be poorly sensitive and specific.

Nearly half of patients died within 28 days of sepsis, with hypertension, elevated SIRS scores, and Gram-negative bacteria sepsis observed as underlying risk factors.

Previous studies have shown that an increased blood urea nitrogen to creatinine ratio is a poor prognostic marker in patients with certain chronic diseases.