327 results found
Medical tests
… through the body. Each rotation of the scanner takes a second and provides a picture of a thin slice of the organ … easier to see on the CT pictures. The dye may be used to check for blood flow and look for tumours , areas of … the small amounts used in CTs, X-rays, and other medical tests. Over time, exposure to radiation may cause cancer and …
Medical tests
… be an option instead of a standard angiogram. Each of these tests is less invasive than an angiogram. Some MRA tests and … decide if a procedure is needed to repair the aneurysm . Check the pattern of blood flow to a tumour. This can show … You may be asked to take a breath and hold it for several seconds. Several X-ray pictures will be taken one after …
Medical tests
… be saved. Why It Is Done Testicular ultrasound is done to: Check a mass or pain in the testicles. Find or check on an … You may be asked to take a breath and hold it for several seconds during the scan. When the test is finished, the gel … is a hernia in the scrotum. Medical Tests: Questions to Ask the Doctor Current as of: …
Medical tests
… in a computer. A lung (pulmonary) angiogram is used to check the arteries that lead to the lungs (pulmonary … it starts. Before the angiogram you may have other blood tests. These include blood clotting (coagulation) studies, … You may be asked to take a breath and hold it for several seconds. Several X-ray pictures will be taken one after …
Medical tests
… use a special X-ray test called computed tomography (CT) to check for the buildup of calcium in plaque on the walls of … around your body. The table will move a little every few seconds to take new pictures. You may hear clicking or … the small amounts used in CTs, X-rays, and other medical tests. Over time, exposure to radiation may cause cancer and …
Medical tests
… the bladder is emptying completely during urination. Check for growths in the pelvis. Guide the placement of a … and the prostate gland. Check for prostate cancer. Other tests, including digital rectal examination , … endometrial stripe, is greater than normal. In some age groups, a thicker endometrial stripe (also called endometrial …
Medical tests
… Test Overview Creatinine and creatinine clearance tests measure the level of the waste product creatinine (say … BUN-to-creatinine ratio. This ratio can help your doctor check for problems, such as dehydration, that may cause … people who take medicines that can cause kidney damage. To check for severe dehydration . Dehydration generally causes …
Medical tests
… family and friends. Sometimes the assessment includes lab tests, such as blood or urine tests. A mental health … A mental health assessment is done to: Find out about and check on mental health problems. This can include anxiety , … often do a brief mental health check during regular checkups. If you are having symptoms of a mental health problem, …
Medical tests
… Results Test Overview When your doctor checks your pelvic organs, it's called a pelvic examination. … from your rectum. This is normal and lasts only a few seconds. Risks There is a small chance that the doctor will … a problem. This is called overdiagnosis. It could lead to tests or treatment you don't need. Results Some test results …
Medical tests
… or another test, such as an ultrasound . Most of these tests will show that no cancer is present. Why It Is Done A … pictures. You may be asked to lift your arm. For a few seconds while the X-ray picture is being taken, you will … You may be asked to wait a few minutes while the images are checked to make sure they don't need to be redone. How It …
