277 results found
Medical tests
… also may be measured. Why It Is Done Albumin is tested to: Check how well the liver and kidneys are working. Find out … feel nothing at all from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of … values Low albumin levels may be caused by: A poor diet (malnutrition). Kidney disease. Liver disease. An autoimmune …
Medical tests
… C-Reactive Protein (CRP) Test On this page: Test Overview Why It Is … of the inflammation. Why It Is Done This test is used to: Check for infection after surgery. Find out if you have an … feel nothing at all from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of …
Medical tests
… Serum Protein Electrophoresis (SPEP) Test On this page: Test … with the immune system. Conditions that lead to poor nutrition. How To Prepare In general, there's nothing you … feel nothing at all from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of …
Medical tests
… High-Sensitivity C-Reactive Protein (hs-CRP) Test On this page: Test Overview Why It Is … feel nothing at all from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of … feel nothing at all from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of …
Medical tests
… are lower than normal, it may be a sign of a poor diet (malnutrition). Your doctor may use the results of this test to … levels. Why It Is Done A prealbumin blood test is done to: Check for signs of a poor diet (malnutrition). Find out if … feel nothing at all from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of …
Medical tests
… or an artery. Why It Is Done An ammonia test is done to: Check how well the liver is working, especially when … ammonia in a person receiving high-calorie intravenous (IV) nutrition (hyperalimentation). How To Prepare Do not eat, … feel nothing at all from the needle. Or you might feel a quick sting or pinch. If the sample is taken from an artery …
Medical tests
… Cardiac enzyme studies measure the levels of enzymes and proteins that are linked with injury of the heart muscle. The test checks for the proteins troponin I (TnI) and troponin T … feel nothing at all from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of …
Medical tests
… The sedimentation rate (sed rate) blood test measures how quickly red blood cells (erythrocytes) settle in a test tube … sed rate. When inflammation is present in the body, certain proteins cause red blood cells to stick together and fall … a diagnosis has been made, a sed rate can be done to help check on the disease or see how well treatment is working. …
Medical tests
… A BUN-to-creatinine ratio can help your doctor check for problems, such as dehydration, that may cause … feel nothing at all from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of … value may be caused by a diet very low in protein, by malnutrition, or by severe liver damage. Drinking too much …
Medical tests
… Information Test Overview A test for calcium in the blood checks the calcium level in the body that is not stored in … feel nothing at all from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of … by kidney failure , laxative use, and other things. Malnutrition caused by diseases such as celiac disease , …
