Common Investigations in Healthcare
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- Date Submitted: 12/13/2013 08:55 AM
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Common Investigations in Healthcare
Blood Tests
FBC - Full Blood Count.
Blood is made up from three main types of blood cell: red blood cells, white blood cells and platelets. The number of cells present, the size and proportions of these cells, and the haemoglobin level are measured in an FBC. Haemoglobin is the oxygen carrying component of red blood cells.
U & E - Urea and Electrolytes Test
U&E is usually performed to confirm normal kidney function (renal function) or to exclude a serious imbalance of biochemical salts in the bloodstream. A diverse number of conditions may be detected on the U&E test, as each parameter tested may be high or low.
ESR - Erythrocyte Sedimentation Rate
The erythrocyte sedimentation rate (ESR) is an easy, inexpensive, nonspecific test that has been used for many years to help detect conditions associated with acute and chronic inflammation, including infections, cancers, and autoimmune diseases. ESR is said to be nonspecific because increased results do not tell the doctor exactly where the inflammation is in the body or what is causing it, and also because it can be affected by other conditions besides inflammation. For this reason, the ESR is typically used in conjunction with other tests.
Calcium
A blood calcium test is ordered to screen for, diagnose, and monitor a range of conditions relating to the bones, heart, nerves, kidneys, and teeth. Blood calcium levels do not directly tell how much calcium is in the bones, but rather, how much calcium is circulating in the blood.
Glucose
Screen for both high blood glucose (hyperglycemia) and low blood glucose (hypoglycemia)
Monospot - infectious mononucleosis.
The Monospot test is used to determine whether you have infectious mononucleosis. This test is rapid and easy to perform, but it is not 100% accurate. More testing may be needed to confirm that the disease is mononucleosis and not another illness.
INR - International Normalized Ratio.
The prothrombin time (PT)...
Blood Tests
FBC - Full Blood Count.
Blood is made up from three main types of blood cell: red blood cells, white blood cells and platelets. The number of cells present, the size and proportions of these cells, and the haemoglobin level are measured in an FBC. Haemoglobin is the oxygen carrying component of red blood cells.
U & E - Urea and Electrolytes Test
U&E is usually performed to confirm normal kidney function (renal function) or to exclude a serious imbalance of biochemical salts in the bloodstream. A diverse number of conditions may be detected on the U&E test, as each parameter tested may be high or low.
ESR - Erythrocyte Sedimentation Rate
The erythrocyte sedimentation rate (ESR) is an easy, inexpensive, nonspecific test that has been used for many years to help detect conditions associated with acute and chronic inflammation, including infections, cancers, and autoimmune diseases. ESR is said to be nonspecific because increased results do not tell the doctor exactly where the inflammation is in the body or what is causing it, and also because it can be affected by other conditions besides inflammation. For this reason, the ESR is typically used in conjunction with other tests.
Calcium
A blood calcium test is ordered to screen for, diagnose, and monitor a range of conditions relating to the bones, heart, nerves, kidneys, and teeth. Blood calcium levels do not directly tell how much calcium is in the bones, but rather, how much calcium is circulating in the blood.
Glucose
Screen for both high blood glucose (hyperglycemia) and low blood glucose (hypoglycemia)
Monospot - infectious mononucleosis.
The Monospot test is used to determine whether you have infectious mononucleosis. This test is rapid and easy to perform, but it is not 100% accurate. More testing may be needed to confirm that the disease is mononucleosis and not another illness.
INR - International Normalized Ratio.
The prothrombin time (PT)...