328 results found
Medical tests
… into a vein in your arm. The tracer travels through your bloodstream and into your bones. Then a special camera takes … appear as dark or "cold" spots. This could show a lack of blood supply to the bone or certain types of cancer. Areas … type of cancer (such as multiple myeloma ) or lack of blood supply to the bone (bone infarction). Related …
Medical tests
… pyelogram (CT/IVP) is usually done to look for the cause of blood in the urine. Why It Is Done An IVP is done to: … with the structure of the urinary tract. Find the cause of blood in the urine. Look for damage to the urinary tract … on the inside of your elbow. The dye travels through the bloodstream, is filtered out by the kidneys, and passes into …
Medical tests
… enzyme also can be found in smaller amounts in the brain. A blood test to check the level of CK can show if there has … It Is Done A health professional uses a needle to take a blood sample, usually from the arm. How It Feels When a blood sample is taken, you may feel nothing at all from the …
Medical tests
… used to evaluate brain, head, and neck problems; to look at blood flow to the heart; to examine bones; and to diagnose … scans. Have any allergies, especially to iodine. Take any medicines, supplements, or herbal remedies. You may need to stop taking some medicines or change your dose before this test. …
Medical tests
… pain. A kidney stone may cause other symptoms, such as blood in the urine (hematuria), pain when urinating, or a … The kidney stone you take to the lab will be cleaned of any blood or tissue and then looked at to find what chemicals it … pain. A kidney stone may cause other symptoms, such as blood in the urine (hematuria), pain when urinating, or a …
Medical tests
… from the penis or vagina. Screen people who are at high risk for a gonorrhea infection. Retest people several … from the penis or vagina. Screen people who are at high risk for a gonorrhea infection. Retest people several …
Medical tests
… ear pain. Removal of fluid from behind the eardrum relieves pressure in the ear, easing pain. This may work better than medicines for ear pain. Results In most cases, doing a … ear pain. Removal of fluid from behind the eardrum relieves pressure in the ear, easing pain. This may work better than …
Medical tests
… a vein ( IV) in your arm. The tracer moves through your blood and into the salivary glands. A special camera takes … a vein ( IV) in your arm. The tracer moves through your blood and into the salivary glands. A special camera takes …
Medical tests
… to see on the CT pictures. The dye may be used to check for blood flow and look for tumours , areas of inflammation , or … to see on the CT pictures. The dye may be used to check for blood flow and look for tumours , areas of inflammation , or …
Medical tests
… sample of vaginal discharge is checked for bacteria, white blood cells , and unusual cells called clue cells . If clue … is measured. Bacterial vaginosis often causes a pH that is higher than normal. DNA test. A sample of vaginal discharge … doctor may ask you not to douche, have sex, or use vaginal medicines for 24 hours before this test. How It Is Done You …
