Tumour markers are substances found in abnormal quantity, usually when there is the presence of a type of tumor or cancer in the body. Though a high amount of any of these chemicals is likely to indicate the presence of a tumour, they generally tend to have low level of accuracy in ...
Blood urea nitrogen (BUN) and creatinine are waste products removed from your blood by your kidneys: Sometimes the BUN can be higher if you are fasting for your bloodwork. Glomerular filtration rate (GFR): This is a calculation of your kidney function. “We look for any abnormalities in thes...
Blood urea nitrogen, or BUN, the amount of the waste product urea your kidneys help remove from your blood. These indicate the status of a person's metabolism, kidney health and electrolyte balance. With results from each of these panels, the health professional would assess the patient's val...
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. Creatinine.This substance is made by your muscles. Then, your kidneys remove it from your blo...
Become a Study.com member to unlock this answer! Create your account View this answer BUN is an acronym for blood urea nitrogen. In other words, this test measures the amount of urea nitrogen in the blood, which is a good diagnostic... See full answer below....
This enzyme is found in cells of the heart, kidneys, muscles and pancreas in small amounts, but it is in much greater concentration in the liver. You may hear your physician refer to it as a liver function study, where it is also combined with several other tests, all of which test ...
occurs when your kidneys have been damaged by disease or an injury. You get it when your kidneys are no longer able to get rid of enough nitrogen waste. Azotemia is usually diagnosed by using urine and blood tests. These tests will check your blood urea nitrogen (BUN) and creatinine ...
Chem-7looks at 7 common substances circulating in the blood. It consists ofelectrolytes(sodium, potassium, chloride, and bicarbonate), waste products of metabolism cleared by normally functioning kidneys (BUN andcreatinine), and the source of energy for the body's cells (glucose). ...
Renal failure is the partial or complete failure of the kidneys to function. An extremely serious condition, renal failure usually...
The usual cause of polyuria is polydipsia, which is a medical term for excessive drinking or thirst. Excessive fluid intake may include drinking too much water, alcohol, and caffeine. Polyuria is also one of the main signs ofdiabetes. When kidneys filter the blood to produce urine, they re...