329 results found
Medical tests
… On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … of these) has been injected into the joint. This allows your doctor to see the soft tissue structures of your joint, … cartilage , and your joint capsule. These structures are not seen on a plain X-ray without contrast material. A …
Medical tests
… On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … a lubricant for the joint and cushions joint structures. If you have a joint problem, you may have more fluid in your … caused by the buildup of fluid in your joint. How To Prepare In general, you don't need to prepare before having this …
Medical tests
… X-Ray On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … X-rays have largely been replaced by CT scans. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells …
Medical tests
… Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … checks for antibodies to the Toxoplasma gondii parasite . Your body's natural defence system ( immune system ) will … an infected animal or by handling an infected cat or its stool (feces). After you have been infected, you will have …
Medical tests
… X-Ray On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … Overview A chest X-ray is a picture of the chest that shows your heart, lungs, airway, blood vessels, and lymph nodes . … and structures inside the chest. Usually two pictures are taken, one from the back of the chest and another from …
Medical tests
… On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … the blood (such as electrolytes ). A chemistry screen tells your doctor about your general health, helps look for … a treatment is working. Before you have surgery. How To Prepare How you prepare for a chemistry screen depends on what …
Medical tests
… On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … of the waste product creatinine (say "kree-AT-uh-neen") in your blood and urine. These tests tell how well your kidneys … with your fingers. Don't get toilet paper, pubic hair, stool (feces), menstrual blood, or anything else in the urine …
Medical tests
… Test On this page: Test Overview Why It Is Done How to Prepare How It Is Done How It Feels Risks Results Related … treatment to see if treatment was effective. How to Prepare In general, there is nothing you have to do before this test, unless your doctor tells …
Medical tests
… Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … measures the amount of a type of sugar, called glucose, in your blood. Glucose comes from carbohydrate foods . It is … damage your eyes, kidneys, nerves, and blood vessels. There are several different types of blood glucose tests. Fasting …
Medical tests
… On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview You can buy a home urinary tract infection (UTI) test kit. They are available without a prescription at a drugstore or …
