329 results found
Medical tests
… At-Home Genetic Tests On this page: Test Overview Why It Is Done How It Is Done Risks Results Related … results. Risks There are some things to consider when you use an at-home genetic test. The test may not be as accurate … if your results will stay safe and private. Your results should only be released to those who are authorized to …
Medical tests
… Sodium (Na) in Blood Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It … mouthwash, and toothpaste. Low sodium levels have many causes, such as heart failure, malnutrition, and diarrhea. … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… Lung Scan On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It … scan is a type of nuclear scanning test. It is most often used to find a pulmonary embolism . This is a blood clot … getting enough blood. If the lungs are working as they should, the results of the two scans will match. If the scan …
Medical tests
… Bilirubin Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It … of the eyes may look yellow (jaundice). Jaundice may be caused by liver disease ( hepatitis ), blood disorders ( … blood transfusions may be needed. How To Prepare Adults should not eat or drink for 4 hours before the test. For …
Medical tests
… Ketone Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It … body gets the energy it needs from carbohydrate in your diet. But stored fat is broken down and ketones are made if … body with sugar (glucose) for energy or if your body can't use blood sugar (glucose) properly. Ketones can be tested in …
Medical tests
… Iron (Fe) Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It … liver and spleen. In the bone marrow, iron is stored and used as needed to make new red blood cells. The source of … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… Aldosterone in Blood Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It … Check for a tumour in the adrenal glands. Find the cause of high blood pressure or low blood potassium levels. … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… Aldosterone in Urine Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It … Check for a tumour in the adrenal glands. Find the cause of high blood pressure or low potassium levels. This is … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… Gastrin Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It … blood sample is drawn. How It Is Done A health professional uses a needle to take a blood sample, usually from the arm. … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… Sputum Cytology On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It … mist and then coughing. During bronchoscopy , which uses a bronchoscope to look at the throat and airway. Why It … a safe procedure. Although complications are rare, you should discuss the risks in your particular case with your …
