322 results found
Medical tests
… to make magnified images, or pictures, of the back of your eye . This includes the retina. It's the part of the eye that's most responsible for your vision. Common imaging methods include: Colour and … black-and-white photography. A camera magnifies the back of your eye and makes pictures. Optical coherence tomography, …
Medical tests
… of these) has been injected into the joint. This allows your doctor to see the soft tissue structures of your joint, such as tendons , ligaments , muscles, cartilage , and your joint capsule. These structures are not seen on a plain …
Medical tests
… The radioactive tracer used in this test can get into your breast milk and is not good for the baby. How It Is … off any jewellery. You may need to take off all or most of your clothes. You will be given a gown to wear during the test. You will empty your bladder right before the scan. During the test The …
Medical tests
… severe liver disease, such as cirrhosis. Help identify a childhood disorder called Reye syndrome that can damage the … Normal Each lab has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The normal range is just a …
Medical tests
… tracer liquid is put into a vein (intravenous, or IV ) in your arm. The tracer moves through your body, where much of it collects in the specific organ … (PET)—HowToPrepare Before you have a PET scan, tell your doctor if: You have diabetes. If you take medicine to …
Medical tests
… Feels Risks Results Test Overview When your doctor checks your pelvic organs, it's called a pelvic examination. This … samples of cells for cervical cancer screening. Before your examination, it's important to share some information …
Medical tests
… and fatty substances used as a source of energy by your body. Lipids are found in your blood and are stored in tissues. They are an important … that you have a familial lipid disorder. footnote 3 For children and teens, test results are slightly different than …
Medical tests
… genes called BRCA1 and BRCA2. This test can help you know your chance of getting breast cancer and ovarian cancer . A … cancers. You can inherit the gene changes from either your mother's or father's side of the family. BRCA gene … a high risk of cancer and could pass that risk on to your children. This information could also affect your …
Medical tests
… How To Prepare Do not use mouthwash before you collect your sputum sample. Some types of mouthwash can kill bacteria and could affect your results. If bronchoscopy will be used to collect your sputum sample, your doctor will tell you how soon …
Medical tests
… antibodies. If you have a positive test result, contact your sex partners to inform them. They may want to be tested. You may be able to get help from your local health unit to do this. Why It Is Done A test for … there's nothing you have to do before this test, unless your doctor tells you to. A test for HIV infection can't be …
