263 results found
Medical tests
… that your knee is inside the strong magnetic field. MRI can find changes in the structure of organs or other tissues. It also can find tissue damage or disease, such as infection or a … The contrast material may be used to check blood flow, find some types of tumours, and show areas of inflammation …
Medical tests
… genetic tests check the DNA of your cells. These tests can find changes in your genes that increase your risk for … family relationships, including paternity and ancestry. Find out your risk for an inherited disease. Learn more … A genetic test result is your personal information. Find out from the company how and if your results will stay …
Medical tests
… Information Test Overview A urine culture is a test to find germs (such as bacteria) in the urine that can cause an … their risk. Why It Is Done A urine culture may be done to find out if symptoms like pain or burning when urinating are from a urinary tract infection (UTI). The test can also find the cause of a UTI, help determine the best treatment …
Medical tests
… (sinuses) around the nose and eyes. A facial X-ray helps find bone fractures , tumours, foreign objects, infections, … Why It Is Done A facial or sinus X-ray may be done to: Find problems of the sinuses of the face and nose, such as sinusitis or abnormal growths ( polyps or tumours). Find fractures of the facial bones and nose. Check the bones …
Medical tests
… Overview Chorionic villus sampling (CVS) is a test that can find certain problems with your fetus . These include many … to guide the catheter or needle to the right spot. CVS can find many genetic conditions, such as Tay-Sachs disease and hemophilia . It can also find chromosome problems, such as Down syndrome . CVS can't …
Medical tests
… Results Test Overview Blood and urine are often tested to find the cause of health problems. But other body fluids … example, Gram stain and culture and sensitivity tests can find the type of bacteria that is causing an infection. The … and kidney disease. Pericardial fluid may be tested to find out why the fluid is building up around the heart. …
Medical tests
… pictures of the salivary glands . This can help your doctor find the cause of dry mouth ( xerostomia ) or swelling in … glands. Why It Is Done A salivary gland scan is done to: Find the cause of swelling in the major salivary glands. … in the parotid gland is a benign tumour or may be cancer. Find the cause of dry mouth (xerostomia). Several problems …
Medical tests
… on symptoms, such as pelvic pain or vaginal bleeding. Help find the cause of symptoms such as rectal bleeding (blood in … used to diagnose colorectal cancer . Also, a DRE may not find internal hemorrhoids because they are soft and hard to … prostate gland is swollen or irritated. Most women do not find a DRE painful. You may feel some pressure or discomfort …
Medical tests
… Why It Is Done Electronystagmography (ENG) is done to: Find where the problem is in the inner ear, brain, or nerves … that is causing dizziness, vertigo, or a loss of balance. Find any damage to structures or nerves in the inner ear, … a dark room for the test. The test may have six parts. To find the right settings for the measuring tool, you will …
Medical tests
… your shoulder is inside the strong magnetic field. MRI can find changes in the structure of organs or other tissues. It also can find tissue damage or disease, such as infection or a … The contrast material may be used to check blood flow, find some types of tumours, and show areas of inflammation …
