273 results found
Medical tests
… made against your own tissues. This is called an autoimmune disease . If your immune system makes low levels of … test, unless your doctor tells you to. How It Is Done A health professional uses a needle to take a blood sample, … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal …
Medical tests
… high in protein can also make your BUN level higher. Liver disease or damage can lower your BUN level. A low BUN level … in the 24 hours before having a BUN test. How It Is Done A health professional uses a needle to take a blood sample, … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal …
Medical tests
… and get rid of invading bacteria and viruses that can cause disease. But the RF antibody can attach to normal body … rheumatoid arthritis ) and some infections. Sometimes a healthy person can have a high RF level. The amount of RF in … test, unless your doctor tells you to. How It Is Done A health professional uses a needle to take a blood sample, …
Medical tests
… kidneys are working normally. To find out if your kidney disease is changing. To see how well the kidneys work in … 24 hours. Tell your doctor ALL the medicines and natural health products you take. Some may increase the risk of … test and how soon to do it.. How It Is Done Blood tests A health professional uses a needle to take a blood sample, …
Medical tests
… from low or high levels of sodium. Check on the progress of diseases of the kidneys or adrenal glands. How To Prepare In … test, unless your doctor tells you to. How It Is Done A health professional uses a needle to take a blood sample, … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal …
Medical tests
… problems, infection, and cataracts . Galactosemia is a rare disease that is passed from parents to children ( inherited … bruise where the heel was poked. Blood sample from a vein A health professional uses a needle to take a blood sample, … To test for galactose in a urine sample from a baby, a health professional will tape a plastic collection bag to …
Medical tests
… may look yellow (jaundice). Jaundice may be caused by liver disease ( hepatitis ), blood disorders ( hemolytic anemia ), … baby's bilirubin level is high. Blood sample from a vein A health professional uses a needle to take a blood sample, … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal …
Medical tests
… ( coronary arteries ). This test is used to check for heart disease in an early stage and to determine how severe it is. … Over time, exposure to radiation may cause cancer and other health problems. But in most cases, the risk of getting … will look at your calcium score as well as your age, your health, and your other test results such as your cholesterol …
Medical tests
… may be collected after you move around for 2 hours. A health professional uses a needle to take a blood sample, … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal … you. High values A high renin value can mean that kidney disease, blockage of an artery leading to a kidney, …
Medical tests
… test, unless your doctor tells you to. How It Is Done A health professional uses a needle to take a blood sample, … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal … is passed on in families (genetic hemochromatosis). Some diseases, including alcohol use disorder , thalassemia , and …
