329 results found
Medical tests
… used depends on where the sample will be taken from and your overall health. Methods are: Bronchoscopic biopsy. A … next to the breathing tubes (bronchi), or before trying more invasive methods, such as an open lung biopsy. Needle … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . Media gallery Lung …
Medical tests
… Test Overview Body temperature is a measure of how well your body can make and get rid of heat. The body is very … shiver. When the muscles tremble this way, it helps to make more heat. Your body temperature can be measured in many … that you agree to the Terms of Use and Privacy Policy . Learn How this information was developed . Media gallery …
Medical tests
… be done when a newborn's sex is not clear. How To Prepare You do not need to do anything before you have this test. … are normal for each chromosome. Abnormal: There are more than or fewer than 46 chromosomes. The shape or size of … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . … Test Overview Karyotype …
Medical tests
… (ANA) test measures the amount and pattern of antibodies in your blood that work against your own body (autoimmune … a small bruise may form at the site. Results If there are more antibodies in the blood than normal, the test is … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . Media gallery Immune …
Medical tests
… called plaque in a blood vessel. During a CT angiogram, you lie on a table that passes through a doughnut-shaped … tubes are put in your body. If your doctor sees that one or more of your blood vessels are narrowed or blocked, you may … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . Media gallery Anatomy of …
Medical tests
… space (subarachnoid space) between the bones in your spine (spinal canal). A myelogram may be done to find a … the space so the nerve roots and spinal cord can be seen more clearly. Pictures may be taken before and after the dye … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . … Test Overview A …
Medical tests
… a dye called contrast material is injected into a vein in your arm. A series of X-ray pictures is then taken at timed … tomography (CT) scan may be combined with an IVP if more details about the urinary tract are needed. A computed … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . Media gallery Urinary …
Medical tests
… and uncontrolled diabetes. The night before the blood test, you will take a dexamethasone pill. The next morning, the … to take a blood sample, usually from the arm. Sometimes a more complete dexamethawsone suppression test may be done. … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . Media gallery Pituitary …
Medical tests
… identified using a microscope or chemical tests. UTIs are more common in women and girls than in men. This may be … find out whether the treatment has worked. How To Prepare You will need to collect a urine sample. You will need to … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . Media gallery Female …
Medical tests
… may be needed when a person has repeated sinus infections. More accurate information about which organism is causing the infection may help the doctor and you make better treatment decisions. Results The organism … that you agree to the Terms of Use and Privacy Policy . Learn how we develop our content . … Overview For this test, …
